I don't know how they can talk about extremophiles surviving snowball Earth without discussing the deep sea geothermal activity. Vents and smokers on the sea floor give a rich mix of nutrients and warmth that do not require light for life to live and thrive. That's a big chunk they left out.

@dimitriskiortsis677

2 жыл бұрын

True. Another good documentary, Miracle Planet, explains just that and shows how thermophile bacteria live today in geothermal ponds in frozen parts of Iceland. Maybe there was life on shorelines too, where ice would break.

@g_y.rtz420

2 жыл бұрын

Theyre racist

@wotexpat9367

Жыл бұрын

@@g_y.rtz420 of course. You’re the type that thinks everything amd everyone is racist. The actual fact is you’re the racist and just can’t see it.

@stefanieberg1569

Жыл бұрын

@@g_y.rtz420… yes, just because they don’t metabolise oxygen… nasty! Good one is History of the Earth and History of the Universe (both Channels, I think Dave Kelly, his brother Pete is doing History, like human History (History Time) and Voices of the Past… I’m personally addicted.

@terenceiutzi4003

Жыл бұрын

They block out the sun rapidly, cooling the oceans.remember at the start of the Maunder Minnimum, there were 25 equatorial volcanoes erupting that seriously contributed to the greatest global cooling in modern history.

I love how he is seemingly just sitting there among random people in London and then suddenly bursts out into a wordy statement about life finding a way.

@animerlon

3 жыл бұрын

He does it so nonchalantly, as if alone in a studio. I'd be paralyzingly self-conscious.

@stelampology

2 жыл бұрын

Me too. In the middle of just about anywhere… he starts speaking and gesturing. Dame Mary Beard does the same thing. 😂

@davidross5593

2 жыл бұрын

Life does not find a way. Yahweh made a way for life to originate.

@Emdubayou

2 жыл бұрын

@@davidross5593 God did not create man, man created god(s). Probably.

@pamelaflower1447

Жыл бұрын

LOVE Tony Robinson! Watched him filming near Southwark Cathedral years ago. Used to love Time Team and when there was a pause in the filming I went up to him and said I didn’t want to interrupt but I just wanted to say a thank you for all the enjoyment he had given us over the years. He looked surprised and said ‘Thank You’ and as I walked away he said Thank You again!❤️

Thank you for posting these documentaries, at least for me it’s an escape from the day to day and I feel it’s important to know what we’ve come from and how lucky we are to be alive

Wow, I live right near the Flinders Ranges in the mid north of South Australia!! Love watching this series!!

@MyGodZach

3 жыл бұрын

Are you still living there 8 months later?

I saw another documentary that said there was a snowball earth type situation going on 2.4-2.1 Billion years ago, also. So this was not the first time this had happened.

Glad to see that snowball earth is now more accepted. First learned about it in 2009. The Miracle Planet is another great documentary on it.

@Madskills-hw2ox

3 жыл бұрын

Watch GeoCosmic Rex with Randal Carlson His earlier shows are the best. He talks about the North America’s ice melts and the way it shaped the landscape. His theories are very compiling. @Larry Hillyer Edit That’s just 11,000-12,000 ago

@jstrahan2

Жыл бұрын

The snowball Earth hypothesis is NOT now more accepted. There are major problems with it. One of which is "The snowball Earth hypothesis does not explain the alternation of glacial and interglacial events, nor the oscillation of glacial sheet margins."

@Mush-from-Bethlehem-ECD-BMXer

27 күн бұрын

Is that the documentary that has like 7 episodes all around 45 mins? I tried to find it after reading your comment.

@nowhereman8374

26 күн бұрын

@@Mush-from-Bethlehem-ECD-BMXer Yes, I believe it is 5 episodes.

@Mush-from-Bethlehem-ECD-BMXer

26 күн бұрын

@@nowhereman8374 cool thank you

I know it's been said, but I loved him as Baldrick. It's so nice to see such a dear actor all these years later doing something completely different. ps. My favourite Baldrick is first season when he was the smart one of the bunch.

@JonsTunes

4 жыл бұрын

Mines when he's his future self in A Christmas Carol 😂

@darekradulski6213

3 жыл бұрын

Baldrick. I have a plan , sir .

@hasnaalshammri4490

2 жыл бұрын

انتن تخططم والله مادين الونهيجيبله فيضان ويمشي الله

@amandadonegan2137

2 жыл бұрын

*l have a cunning plan*....

@theresawilliams4296

2 ай бұрын

​@@hasnaalshammri4490"The money will bring him a flood". Wtf are you talking about.

"could we survive if snowball Earth happened today" I think the biggest problem would be food security. Quite simply, there are no crops that grow in ice. You need to either import soil atop the ice or keep an area ice-free when it's cold enough outside at the equator that salt water will freeze. You need a way to stop a glacier in its tracks and prevent any ice or snow accumulation on farmland and remove any ice or snow that does fall. You also need crops that can grow in very cold environments like permafrost, or widespread greenhouses. I suspect the latter is more practical. So large scale production of greenhouse tents would likely be necessary. Enough to cover all arable land you wanted to save. You could irrigate by putting greenhouses with black interior over the ice itself and melting it inside a greenhouse tunnel, thus giving a supply of clean water for farming.

@messrsandersonco5985

2 жыл бұрын

We would turn to hydroponics on a large scale. All vegetables would be grown indoors. The problem would be the animal food chain. We would have to find a way to feed other mammals, and creatures. Likely that we'd lose part of our food chain....?

@ingridhohmann3523

Жыл бұрын

​@messrsandersonco5985 in that situation no animal food supply,....plant indoor beans legumes,vegetables, fruit trees if possible, hope nothing rocks our boot 👋🚣‍♀️

Why on earth does Tony makes it so easy to be appealing? I'm so excited Instumbled on this....I'd already binged every Time Team on the Tube

@Jennalyn1979

2 жыл бұрын

I know right. He makes everything interesting.

@George-rw8ej

2 ай бұрын

Are you his mother

I love when the internet is used for very informative uses. Naked Science is awesome. 🖤

@traviscameron-lucas6094

2 жыл бұрын

Indeed 😀

Imagine being Charlton Heston as an astronaut coming back to earth in the future and it froze again...

@Roscoe.P.Coldchain

Жыл бұрын

I would have loved to have witnessed the monster tides travelling between 100-300 mph with wind speeds of 500 mph plus 😮

I wonder if, when they calculate the historical location of the rock relevant to its magnetic density, they also consider the likelihood of the earth's magnetic poles being in a totally different location at that time? 🤔

@michaelfrawley171

2 жыл бұрын

I’m sure they take readings from other rocks in the surrounding area or continent and of the same age

@amandadonegan2137

2 жыл бұрын

Yup. And the surface was totally different, as was the atmosphere.....we cant comprehend it because we think of the Earth as it is now not as it was.....and we forget magnetism and the Suns' affect...

@amandadonegan2137

2 жыл бұрын

Pole flip plus shield loss could release the entire atmospheric layers and rapidly freeze the surface due to exposure to space .....locking the oxygen and hydrogen as ice......the planet would also have to be at its furthest point of orbit from the Sun....and therefore magnetically challenged by the distance...🤷‍♀️

@branflakee4257

2 жыл бұрын

Yeah that's basic geology

@carmadme

2 жыл бұрын

They do infact it's these magnetic signitures which tell us the poles have changed position

nature is ultimate teacher for every one and every religion. it shows us and teaches us how to get repaired when intense pressure surround us.

IT'S SO FUNNY SEEING PEOPLE GET EXCITED OVER ICE,DIRT AND PLANTS!!!! ☺😊😀😃😁😄😂

I lived in Death Valley over the winter once. While it is rather warm in the summer, freezing temperatures in the winter are not uncommon. In fact, I even went SNOW skiing in Death Valley.

@PibrochPonder

3 жыл бұрын

It’s an AWSOME place

@eeeee7101

3 жыл бұрын

That’s deserts for you

@javiermoretti1825

2 жыл бұрын

A desert is, by definition, a place that receives less than 250 mm of precipitation annually. Actually, the world's largest desert is Antarctica.

Great work 🥳🥳🥳 Thank you 💜💜💜

there are rivers under the ice glaciers formed by the earths internal heat

@hwh1946

4 жыл бұрын

There actually seems to be a riverine system under the ice in Antarctica that is larger than the Amazon system

This episode 2 - Snowball Earth reminds me of one of Jupiter's moons called - Europa. Interesting and nice video, thanks.

@xaraxania

4 жыл бұрын

@Ramboghini Balboni I agree with @86cleo86 i was thinking about the ice moon too there's no need to be such an ass about someone's comment

@prairierider7569

3 жыл бұрын

The new mission to 2 of Saturn’s moons, titan and esceledus (I spelled the second one wrong), will be leaving in a few years, huge chance there is more complex life on both of them, beyond, bacteria, Fido plankton, imagine civilization of octopus😂, the mission is called dragonfly, search it out

@elizabethroberts6215

2 ай бұрын

@@prairierider7569………’Enceladus’……‘phytoplankton’………

Interesting how the notion of Catastrophism has become suddenly popular, whereas 100 years ago Evolution and Gradualism were the orthodoxy. Note that Australia's glacial past is suggested by 'continental drift' theory (now Tectonic Plate Theory) but periodic Pole Shifts might also account for that, and fit neatly within the idea of catastrophic and sudden changes to the planet which have a good deal of evidence to support them.

@davidkeenan5642

Жыл бұрын

The physical poles don't shift, only the magnetic north and south pole do. Only plate tectonics and continental drift can explain the empirical evidence.

Great video with beautiful nature

Snowball Earth has happened many times in our past.

@jasonjones9798

5 жыл бұрын

wrong fucktard ice-ages are not snowball earth that happened because of trees before termites and yeast could break them down!!!!!

@redskull1104

5 жыл бұрын

Snowball earth is just happens every 4 to 3 times in the billion year.

@therealdutchidiot

4 жыл бұрын

@Lost In thoughts Which is serveral orders of magnitudes less than snowball earth...... Fucktard.

@williamwatkins2538

4 жыл бұрын

Only happened once cause the earth is flat and only once has the bottom side of the earth saw the sun once it flipped back over the earth warmed up and melted the ice.

@fr0ntend

4 жыл бұрын

@@williamwatkins2538 hahahahahah

You know that we probably should have another snowball earth event when you see these words appear before watching a video about the history of our planet. 'The following content has been identified by the KZread community as inappropriate or offensive to some audiences.' We truly are turning into dumbball Earth.

@billhosko7723

2 жыл бұрын

KZread is now run by Subjectives intent on spreading THEIR ideology. They know it and should be ashamed of themselves.

Mind blowing documentary 🙏🙏🙏😲😲🙄🙄🙄😐😐😐😐

"...a cunning plan!" Baldrick could figure out how to avoid a second snowball Earth, I'll bet.

I think this is the ONE natural disaster I'm quite confident we won't have to deal with in 2020.

@Aurealeus

3 жыл бұрын

shhhhh......

@robertmyers655

3 жыл бұрын

2929 is not over

@politicallycorrectredskin796

3 жыл бұрын

Just one, eh? You've swallowed all the fear-porn, haven't you?

@30jannick

3 жыл бұрын

I know one more that will not happen in 2021, volcanic eruptions that lasted 1,000,000 years in a row, as it does 250,000,000 years ago

@kenbowser5622

2 жыл бұрын

Politicians are much more problematic

Whoaaaah there brother.....no matter how much the earth was frozen there would still be hundreds, possible thousands of volcanoes giving warmth and life to many, many animals. Also I suggest in all of that time, the land (plates) would be rising and sinking depending on the weight of the ice thickness. In other words...not all of the earth would be frozen at the one time. This series has facts that may be bent.

Exquisite documentary

watching this in the middle of pandemic (2020) who's with me? 👇

@Madskills-hw2ox

3 жыл бұрын

Plandemic 2 coming 👆🏻

@grindupBaker

3 жыл бұрын

I dunno who's with you do I ? Your aunt Fanny ? I'm just guessing. I'm not psychic.

What an extremely informative history the lil green and bkue planet we call home!

@naysmith5272

3 жыл бұрын

its really good and presented in an accessible way - its action packed :)

sitting here reading some of the comments and it seems to me mankind is doomed if people act this childish over a documentary...if you dont believe turn the freekin channel and stfu...nasty comments detracts from the video..... get a freekin grip people and start acting like mature adults

@sundiver137

9 жыл бұрын

Taraz Pariseau The problem with religious types is that they are, in a very scary way, immature. Clinging to childish beliefs like a security blanket.

@watchgoose

7 жыл бұрын

Jesus appreciated children and told the adults to let the kids come to Him.

@stormytrails

7 жыл бұрын

Taraz, you aren't alone. These comment forums have shown me just how far apart we humans are...yet we should be able to get together on some level and be able to do that soon. All this very immature in-fighting will be our doom. Why are these people who in no way care about the video even here? Too weird. Half of all these comments have nothing at all to do with Man Made CO2 causing ha ha Global Warming!

@esmeraldatorres8946

6 жыл бұрын

Your mom

I'd build a Snowman, pitch the tent and fire up my little titanium tent stove for warm and comfort and brew a mug of tea!

"Ice thousands of meters thick" - Hey buddy where did you get all that water? All the oceans and moisture in the air just ain't enough to do the trick. 😛

2020 hmmmm

@ChristyHD27

2 жыл бұрын

Still here... unfortunately. ,

@ChrisMsmith306

2 жыл бұрын

@@ChristyHD27 lmmmmmllmmmmlmmmmllmlmmmmlmmmmm0mmmmmllmmmmmmmlmmmmmmmlmlmlmmmmmmmmmmmmmlmmmmmlmmmmmmlmmmmmlmmmmmmmmmmmlmmlmmmmmmmmmmmmmmmmmmmmllmmmmlmmmlmmmm0mmmmmmmlmmmlmmmmmlllmmmmmmmlmmmmmmmmmmmmlmmmmmmmmmlmmmmmmmmmmmlmmmmmmmmmmmmmmmmmmmmmmmmmmmmm0mmmmmmmmmlmmmmmmmmmmmmmmlmmmmmmmmmmmmmmmmmmmmmlmmmmmmmmmmmmmmmmmmmmlmmmmmmmmmmmmmmmlmmmlmmlmmmmlmmmmmmmmmmmlmmmmmlmmmlmmmmmmmmmlmlmmmmlmmlmmmmmmmmmllm0mmlmmmmmlmmmmmmmmmlmlmlmlmlmlmmlmlmmlllllmmlmmmllmllmmmlmmlmmmllmmlllmlmmlmlmmlpmpmmmlmlklpmlmompmkmpllkmpmmmlopmllpmlpplpkplmpllkpmpklmmpplmllmpll0lllpmpmm0mplmmlkkllmpkkmpmplmmppmmllmlmmlmklmplmmmpkpmolmppmplpmmpommmlmompkplplmlplmmlpmmlmomppmmmmmpmplmmplmlmlpmmppmmpmpmllpmlmmpmpmmlkkmlpmllmllmllmmmlmplmomlmplmklmmpmlmomllpmlmomllpmmlmmmpmpmomlkmompolkllommomlplmllplmpollllmlmlmlmlllmpllmplmmpmmpmlmlmpmpmpmpmlpmmlplmlmplmpmlmpolllmommlmlmllmllllllollllllolllmolkmlllllllllllllmllllllplllmlkomolllmlllmllkmlllloloolmllmmlmpmllollllllllollmlllomllllllllllllllllllllllllllllllllomllllmlllllllllllllllllllllllllllllpllllllllplllllllllollplollollllllllllllplllllllpllllllllllllpllllllpllllpllolpllllllllllllllolllpmlpmloppllllmmppmllololllpmlmpoplmpmllplollppmplpmmpommmplpppmpmpmooplmpoolmlplllmpmmmllpmmlolpomlllppllollllllmplpmlllpmpmpoopplppmpmpoplopppmopopmpmpoplllllpomlplollplplllmllllllmplpppmpmmpmpmpmlmpppppoomoolmopolmoolllllollllllllllllpmmompmlpmommmmomolpmppoomoooplpommommlmpmlpollllllllllllplllllomppmpllmllpmomopompplmplpmllpmlmpllmlmlmolpplmmmpplmlmpllmlolllolmlollllllolllllpplpompmllllppmllpppmppmlpmplmpmpomlllollllllllllllplollllllllmpllllpllpmllpmloolplkmllmlmpplmlpmpmmlookol0kompmkomopmplmlmmlmlmmkmmllpk0mlmollmkmmkmmmkmnmkkmmmkmmmmmmkmmmkmnkmkkkmmkmkkkmmmkkkkmkkkkkkkokkkkkkokkkkkkmkkomkookokkkmkkkkkokkommmkkkkkkkkkmokokkkkkkkkkmkmkkkokkkkkkkkknkmkkknomnnkkkkkkmkkkkmkkkmkkkkkkkkkkmkmnkkkkmnkkmkkkmmmmmmmnnnmmnnmmnnmnmmnnnmnnmmmmnnnmkmknnmmnmmmmmmmmmmmmmkmmmm?mmmkkmmkmmmkkmm?mmmkkmmkmmmkkmm?m?mmmkkmmkmmmkkmm?mmmkkmmkmmmkkmm?mm?mm?m?m?mmmkkmmkmmmkkmm??mmm?mmmkkmmkmmmkkmm?mm?mmmkkmmkmmmkkmm?mmmkkmmkmmmkkmm?m?mmmkkmmkmmmkkmm?mmm??m???mmm??mmmkkmmkmmmkkmm????mmmm??mm?mmmm?mmmkkmmkmmmkkmm?mm?mmmkkmmkmmmkkmm?mmm?kmmm??I'm?m???m??mmmkkmmkmmmkkmm?m???mmmmmm?((m(k(mkk(((k((k(kkkk((mmmkkmmkmmmkkmm?kkm?I'm(mmmkkmmkmmmkkmm(m.mmk(k(I'm(mkkkk(k(I(I'm?I'm?kkk((kk?((?I(?I(k(((kkk((k?kkk(kkkkk(kkk

Baseball hail, flooding, colder winters, heavy snow in deserts, all from the oceans being too warm in key areas like the N.Pacific where it brings rain in winter to Alaska and freezes oranges in Florida. The polar air now is flowing south only over land, a huge difference, the jetstream travels north, not east into N.America this amping heat gained in the Eastern Arctic, it's thawing everything pretty fast if you ask residents. CO2 is a most powerful gas regards climate for this planet and its biology.

@DjGlenJon

5 жыл бұрын

the sun controls our climate. the elietes just say its this n that to tax people

@ttmallard

5 жыл бұрын

@@DjGlenJon The sun sure does take part in "weather", for "climate" the tiny humans took over with 100ppm of CO2 in 100-years, the sun can't do that, eh? So, the carbon bomb is acidifying oceans 10x faster than extinction events with regard to aragonite, the sun can't do that. "The rate of acidification is 10-times faster or more than anything we have seen for the past 50-million years and perhaps over the last 300-million years.". ICES ASC 2013 Plenary Lecture by Dr Richard Feely, 9:10 into 1:01:08; 14:30 in CO2 vertical maps; kzread.info/dash/bejne/l6h60cRyh9yaZag.html

Spring Gol 106 -V2 2021 Here watching the video. Love the quality!

Amazing how earth keeps changing and evolving.

@whoarewe7515

2 жыл бұрын

Now we're helping to change it. Or so we're lend to believe

@vexile1239

2 жыл бұрын

Almost like the earth goes through a cycle of life and unlife which as been ongoing since (possibly even before) Thea collided with Earth

This is off topic, but there is _something_ about English accents that just demand my attention and make everything automatically more interesting. I wonder if the reverse effect happens in European countries? (American accents on documentaries​ instead?)

@Geckobane

5 жыл бұрын

I don't know about the accent but I have read comments on multiple documentaries here that the American presentation style is a big turn-off for the continentally educated.

@Mike-hu8yz

Жыл бұрын

Too many "American accented" narrated documentaries sound to me like they were written for or by 12 year olds. Sorry, but I'm completely turned off by false, inappropriate inflection on the part of the narrator on serious subjects. JS.

Fascinating!

As a rotary blast hole driller in the Hunter Valley , i would hit these Drop rocks and wondered where the hell they came from :)

@grindupBaker

3 жыл бұрын

I heard your competitor "Bert's Best Blast Hole Driller" put them there. But you can believe the unlikely stories of these video blokes instead of course.

@jimmyhvy2277

3 жыл бұрын

@@grindupBaker Bloody Bert ! :)

Dim Sun Snowball planets everywhere. Some planets just the right size for plate movements thus volcanos and co2 heating the air melting the ice. Perhaps we are rare in the cosmos.

What a wise chance, a chance that made everything suitable to support human life.

@iraceruk

3 жыл бұрын

Human life and the millions of other species on the planet. We should never forget that, but we are 😔

@whoarewe7515

2 жыл бұрын

And since then we have destroyed our home.

@billhosko7723

2 жыл бұрын

@@whoarewe7515 Ohh get a grip... WE, are A NATURAL part of Earth. Go find a cliff and use it then if you think that YOU are a parasite that shouldn't be.

Why is it that the at the first mention of greenhouse gasses, the first one mentioned is CO2 - when water vapor is by far the most abundant greenhouse gas in our atmosphere, both in quantity and effectiveness…. 🤔

@billhosko7723

2 жыл бұрын

Propaganda.

Great channel, even better content, just subscribed, God bless

@iraceruk

3 жыл бұрын

"God bless"? You clearly haven't been taking enough notice of what you've been watching. 🙄

@theresawilliams4296

2 ай бұрын

Which god. We've created so many.😂😂

@theresawilliams4296

2 ай бұрын

Which god, we've created so many. It's hard to keep up.😂😂

We would definitely need a very cunning plan if it happened again.

Why would anyone dislike this video?

@Ascalis1

5 жыл бұрын

Possibly because they've just discovered that they're chumps compared to bacteria?

@patrickball2493

4 жыл бұрын

Because this video goes against the global warming narrative .

@jeffdunnell508

4 жыл бұрын

Most likely because they didn't watch it

Amazing

Awesome theories

@kristinehayes4885

3 жыл бұрын

Not theories but scientific facts.

Great vid,very interesting 👍

I guess that nowadays, the closest thing we could get to this is Europa, one of Jupiter's Moons.

@ProgNoizesB

5 жыл бұрын

That's what they let you believe.

@scobra6652

4 жыл бұрын

Progje Seems a pretty useless lie to me, if that's the case.

@Empr4evr

4 жыл бұрын

@@ProgNoizesB I like the idea of snowball earth over the idea of an invisible being of unknown origin, creating a flat earth out of thin air.

@prairierider7569

3 жыл бұрын

Saturn’s moons, there are 2 that are going,to be visited, that most likely harbour more than microbial life, the space mission is called dragonfly

We are one but we are many and from all the lands on earth we come. we share a song and sing with one voice. I am,you are,. we're all just human's. This vid shows just how insignificant we all are and how important life really is.

@Madskills-hw2ox

3 жыл бұрын

Tell that to Gill Bates and the rest of them. Hi and mighty, useless and blind

Greatness from humble beginnings.

Love the way he says glacier lol

@taffypulller

4 жыл бұрын

If you sound it out, that’s how it’s pronounced.

@xaraxania

4 жыл бұрын

how do you say it?

@josephdillard9907

3 жыл бұрын

We here in America say it the same way as everyone but the narrator in this video. We pronounce it "glay-see-er", which when said quickly becomes two syllables and sounds like "glay-sure". Really the only difference is the pronunciation of the A. The narrator says it like the A in "ass", while we pronounce it like the A in "day".

Brilliant and fascinating.

I find Tony Robinson very easy to watch, but (of course there is a "but"), When there is a leap in evolution or the climate takes an unusual turn, I wish that he could find any other phrase to beginthe task of explaining things without first saying "Something remarkable happened..." Taken at its most basic, I hope it IS remarkable because you are remarking on it in this film

@sifridbassoon

Жыл бұрын

it comes in second to "...some people think..." some people think they have seen Elvis

Love tony Robinson,watched him in time team,not a fan of Blackadder though. Keep doing these vids tony and I’ll keep watching them 💋

Wow, so much anger here, so many people calling people idiots, so much misery in peoples lives.

@whocares397

5 жыл бұрын

welcome to the internet ^_-

@ansahs

5 жыл бұрын

Do you feel right at home then, 666? Lol

@tylerlabine9360

5 жыл бұрын

funny thing is that both sides are wrong, science disproves god and this video.if you fill an ice cube tray with water and put it in your freezer the ice that forms will fill the tray not the whole freezer. earth doesnt have enough water to cover all the land with ice

@davidh1720

5 жыл бұрын

Its says 666archenemy1, before you criticize, read and understand the whole thing. If you are to uneducated to understand what arch enemy means perhaps you shouldn't comment...

@jeremyripton

5 жыл бұрын

@@tylerlabine9360 You stupid boy.

Solar minimums, red dwarfs with their own numerous moons, pole shifts both magnetic and physical......

@n.chapman6390

4 жыл бұрын

@Troll King yes they do. The magnetic fields left in rocks define it as such. Why do you suppose there are hippos, rhinos and wooly mammoths in Siberia found buried with vegetation in their stomachs buried beneath mud up against the sides of mountains? Also, satellite surveying of Siberia discovered kms of canels buried beneath the permafrost? What about the salt water mark on the sides of the giza pyramids, 2/3 rds up the face, that resemble a high tide mark at over 60 000 years old? Pole shifts have occurred, do occur and will continue to occur. What we, humanity, have, is the capacity to preserve this information for the future generations other than allowing, much less resigning ourselves, to allow others, such as the Vatican or the Freemasons to continue to withhold these records at the detriment of the future generations. As the ancients claimed, knowledge is wealth.

@n.chapman6390

4 жыл бұрын

@Troll King Google itself ......

@n.chapman6390

4 жыл бұрын

@Sarah Nyb same as these Africans claiming they built them I suppose? There is technology that is capable of reading how long a rock surface or face, has been exposed to sunlight.... didn't know? Guess at what length of time the giza pryamids have been exposed? Ohhh, and it's much much more accurate than carbon dating as well..... how about the pryamids in europe, and the balkans, or in china? How about the pryamids in australia covered in hieroglyphics....... yeah 5000 years old..... ?!? Riiight!!

We need to impress our minds onto these bacteria

The position of extremophiles both of the cold and hot varieties could act as a barrier to extinction on the planet by jump starting viable lifeforms to an evolutionary path that would develop into complex lifeforms. If so, then introduction of those extremophiles to a planet like Mars might theoretically initiate life on that planet. If so, then cultures of these lifeforms may be the key to terraforming.

@michaelbruns449

Жыл бұрын

An awesome idea that i've never read about and never heard about and never thought about before.

Bacteria would be able to survive near hydro-thermal vents on the ocean floor as well.

Compare geological recordings for the last 100 years, to any previous time layer see what you can find.

Curious that the American scientists who put forth the KT impact and extinction event theory were not even mentioned in this documentary, Luis and Walter Alvarez. Shameful.

One obvious example of a dropstone, a.k.a. glacial erratic, would be a granite boulder in a layer of sandstone. You see, the granite is an igneous rock (that is: a rock that arises from the solidification of molten rock); and the sandstone is sedimentary.

@marktwain368

Жыл бұрын

Common in the Northeastern US and southern Canada along the Great Lakes.

Glassiar?!!!!!! Wow that's something new!!!!!!!?

@ellymay1455

3 жыл бұрын

That’s how the English pronounce it. I do prefer the American pronunciation of glacier and I am English. We also say vitamins differently. I don’t like the way we say that either. It’s a bit like Tomato 🍅 Tomato 🍅

So ......... just curious ........ ? First, the study of the stones magnetism to discover where is came from is amazing! My question is how they account for pole reversals when studying the magnetism to determine origin. Wouldn't a pole reversal alter this drastically??

@greznummit326

2 жыл бұрын

Dating of the apparent rock deposit. Which allows matching to known polarity changes. I believe.

😍 it’s just the thing I was looking for

For global entertainment during the lockdown in 2020 Tony Robinson deserves to be knighted. I for one thank you Sir Tony

@ewanw6556

3 жыл бұрын

100% Agree

@PibrochPonder

3 жыл бұрын

He is a knight already. It’s Sir Tony 😉

I wonder if the Sun went through a quiet moment at this time? Every 11 years Sun Spots practically disappear.

@Bobelponge123

5 жыл бұрын

The snowball earth was thousands of year long

Much of life today is still slime. Some of it with two legs.

@notme2620

3 жыл бұрын

starting right at the top, politicians/lawyers for who systemic & systematic "slime" is just a way of life.

@PeterWalkerHP16c

3 жыл бұрын

@@notme2620 ... and used car salesmen

@johnadams-wp2yb

3 жыл бұрын

woah.

@stevejames6246

3 жыл бұрын

4sure😭

@stevejames6246

3 жыл бұрын

@@PeterWalkerHP16c so you don't w2b a cheap moter ,1careful nun owner?😁👍

That crazy Brit. Obviously, it wasn't the point of no return because he's sitting up there yapping.

@billyrussell5148

3 жыл бұрын

The point of no return was the point at which the temperature of the atmosphere was sufficiently low enough to prevent global freezing and the growth of the ice sheets, and was not made in reference to the survival of living organisms. The presenter states this point quite clearly.

Big props to volcanoes, supervolcanoes & and global warming for freeing the planet from the snowball effect!!

Anyone ever thought how much we can mess with geologists if we got random rocks and buried them in random parts of the earth?

@whitetrashkel

3 жыл бұрын

🤣🤣🤣👍

@jameswelsh2621

3 жыл бұрын

thats such a "Rick" thing to say lol

@whitetrashkel

3 жыл бұрын

@Carol Young it was a joke 🤦

@The_Bobby_Jay

3 жыл бұрын

Probably a good thing they go to pretty remote locations and dig really deep. If you took a large amount of really old rocks with fossils from one location and time period and buried them in the correct time period but in a different location I bet you’d throw them off for a second or 2.

@jesseharriott4253

3 жыл бұрын

That was already done. Pyramids

650 million years ago, the planet was late to pay the goldilocks zone rent then the landlord froze everything right on the spot. That's what happened.

@ansahs

5 жыл бұрын

Lmao

@neojournalyst

5 жыл бұрын

Then just opened a new account in Mar’s name.

We still have an ice age in northern Alberta, Canada.

4 and a half billion YEARS later, along comes Tony ROBINSON, ! To tell us what EARTH was like 4 AND a half billion YEARS ago ! Y E A H !

Where did ALL that water (ice) come from and where did it go? to cover the earth that thick?☔

@billhosko7723

2 жыл бұрын

Oceans dropped by hundreds of feet as evaporated moisture remained largely locked up as ice on land. I don't believe there was ice 'miles deep' across the entire globe. I won't say all of earth wasn't below freezing, just not there was thick ice everywhere.

All the Ice on earth surface forms when the snow that falls on it, gets to be more and more and, doe to its own weight, it compresses itself into ice. So when the big freeze enveloped the whole planet it also froze the surface of the oceans and, in my humble view, that meant the end of cloud formation and precipitation all together. So where did those hundreds of meters thick equatorial ice sheets come from, just from residual air humidity? Or were they pushed towards the equator by the large weight of the whole northern and southern hemisphere, kilometre thick ice sheets? Just wondering how that was even possible. Is there anyone with an educated guess who could add light to this dilemma of mine? Thanks!

@13minutestomidnight

4 жыл бұрын

Snowball earth developed from glaciers moving below the 30 degree latitude tipping point. Thus glaciers formed in the north and south and moved towards the equator, creating the drop-stone formation the documentary talks about (which cannot be created by normal snow formation processes). The glaciers over land would have joined at the equator ahead of glaciers over sea (the supercontinent spanned the equator on one side of the planet, with ocean on the other side), and the sea glaciers may only have been narrowly preceded by sheet ice (how much sheet ice I don't know). Once the oceans were covered in ice, no more water vapour could cycle from the sea into the atmosphere, which created a limiting cap for humidity in the atmosphere, but global temperatures would also drop the closer the glaciation got to the equator (the reflectivity of all the ice over the earth's surface area would lower planetary retention of heat), so water vapour remaining in the atmospheric system that would not have frozen before would have done so now, adding to the ice sheets. And yeah, glaciers actually move, so the glacier creation starts far from the equator, where year-around snow builds up, and the increasing weight of snow layers on top of each other incites a process that transforms ice into a glacier state (driven by the pressure gradient). The glacier movement follows the temperature differential. Someone else here might give you more but if you want more information than the basic broad outline I've given here, I suggest looking up the topic ("glacier formation and movement" might be helpful depending on what you want to know).

@artivan111

2 жыл бұрын

@@13minutestomidnight A mammoth eating grass suddenly freezes... hm? That does not take years, it takes seconds!

@michaelbruns449

Жыл бұрын

What about icicles?

Ten different programs, ten different theories.

@donaldboughton8686

4 жыл бұрын

Could be worse. Two economists three different opinions. Or is that lawyers?

We used to be Hoth :)

Someone tell the people responsible for this video that the dominant green house gas is water vapor not carbon dioxide. At the end of the last ice age when the ice melted for whatever reason carbon dioxide levels started rising 800 to 1000 years after the melt started. The last ice age was very dry, all that water locked up in the ice cap, and very cold. The drought in Africa very nearly did for our species.

@WokeandProud

4 жыл бұрын

Every climatologist disagrees and so does the evidence.

#FreeTonyRobinson

Everyone is told that the earth is blue and beautiful, but the time when the earth is blue and beautiful is only about 500 million years out of 4.5 billion years.

This is exactly why I don't get too concerned about global warming, when things go bad, it gets cold, not hot. Its been warmer and the seas have been higher just 120,000 years ago. Coal is the energy of the future.

Archeologist and Geologist are the Earth Sherlock Holmes

@billhosko7723

2 жыл бұрын

If Objective in their tasks...

Makes you think how fortunate we are to be here with all that's gone on. If even one thing had been different we would not be here.

@iraceruk

3 жыл бұрын

This is why such fantastic documentaries as this are so important. Maybe - just maybe - the more that humans realise just how fortunate we, and all other species that share the planet with us are to be here, the better we'll be to the planet, its environments and to all our fellow 'Earthlings'. Unfortunately $$$$$$$$ puts a stop to that every time! 😪

@billhosko7723

2 жыл бұрын

@@iraceruk Good grief. Fact, you shop for best value, and more often than not that means $$$$ to you. Fact, you do not limit your CO2 footprint all you can. Self-righteous such as yourselves mean nothing to Mother Nature. Man is along for the ride.

39:15 "Volcanoes have another formidable weapon in their asshole"? I know it's arsenal...but listening to that real quick the first time was a very jarring and confusing moment.

@JB-1138

4 жыл бұрын

Got a weapon in the prison wallet.

@dmkuchins6646

3 жыл бұрын

riiight: fire farts!!!!

@johngreenwood1610

3 жыл бұрын

Hush Leila!

This really doesn’t add up for me. There’s not enough information to explain a “runaway snowball Earth“ on the scale of Earth. To me, to initiate an extended freeze, you need: A) a thick atmosphere to block the Suns intense heat, like their nuclear bomb theory, which I’m fairly certain, weren’t invented yet, so what was it? Meteors, mass volcano? B) what remains in the atmosphere without CO2? C) with one land mass, there’s still plate tectonics, weather patterns of unknown intensity & type, especially over immense land & sea of unknown heights & depths. D) there’s the seasons where our thick ice caps expand & shrink. With opposing extremes at the same time on opposite sides of the planet. E) the Moon at that point in time, was closer & larger looming, creating intense tides, unless the water was mostly frozen, leaving a concentrated salty brine, I think? & surely there were meteor impacts punching holes, creating added havoc? Plus massive earthquakes & volcanoes, similar to those in frozen land areas, that create torrents of mud-floods or Lohars? An entire snowball Earth, for that length of time, is pretty hard to believe, like religion. (The same “all loving god” that invites you into some paradise, is the same god that can condemn you to suffer in hell forever for Not believing in him, without a shrewd of proof?)

I like the theory of reflection better than cyclic energy output of the sun, it makes more sense.

Glassy-ers are British Glaciers, right?

@billyrussell5148

3 жыл бұрын

No, just posh English for glaciers... That is gla...ci...al ( 'a' as in clay, not 'a' as in apple). They do the same with grass, pronouncing it 'grarse' and 'barth' for bath, amongst many other words.

Never mind the volumes of CO2, The thousands of cubic miles of ash ejected would cover the ice and absorb the radiant heat of the sun.. after the dust settled.

Evolution... Haven't heard that name in years!

In areas of Australia has ice and snow like blue mountain NSW. And in the cool area where tiger snakes lived. To be honest that everywhere in Australia is temporated in south east. Tasmania is not that hot due to its climate the way it is.

While idiots can argue on each others beliefs, I will enjoy some good suspense of Science :)

@triciasomogyi5431

3 жыл бұрын

One could argue that science is also a belief. 🤔

@clivehorridge

3 жыл бұрын

@@triciasomogyi5431 One could argue that red is yellow, but such an argument cannot be supported by any evidence.

Geologist: "glay-sher". Narrator: "glassy-er"

@traciewalker8506

4 жыл бұрын

Really? That's what you got from all the fascinating stuff in this video...smh

@vtecpreludevtec

4 жыл бұрын

noob cake eight NO,AMERICAN VS THE ANGLOSPHERE

@martinda7446

4 жыл бұрын

I think you will find he is speaking that strange language borrowed by the Americans, English. And being a man of the theatre and BBC TV his command of the language is excellent.

... Snowball Earth ... sounds kinda nice, don't it. Almost sounds like a Christmas song ... remember Dean Martin's ' Marsh mellow World ' ? ...

Single cell life occupied all the habitats, leaving little room for multicellular "experiments". Enter Snowball Earth, greatly reducing viable habitats, reducing the number of single cell life. As the earth recovers (from any great catastrophe), habitats open with minimal competition. Experiments are given a chance to develop superiority. As life fills all the habitats, life becomes (relatively) static again, requiring another catastrophe for the next big step. That is my story and I'm sticking to it....

A great meteor hitting Earth can cause all kinds of change here on Earth ..our planet may have been a larger diameter changing our gravitational force. A different biosphere around the Earth we could have had all kinds of conditions change dramatically ..meteor hitting the Earth affecting our tectonic plates would have created our now existing continents.. carbon dating is based upon certain constants that may not have been constant before the meteor.. finally the change in atmosphere gravitational force cooling After the flood would have caused mass extinction of these animals most think lived millions of years ago

A mention of when a glacier melts away it looks like a bulldozer came through. I'm thinking it might also open up a world of discovery. Am I rightly thinking about the discoveries that may be found on such a terrain?

@donaldboughton8686

4 жыл бұрын

The Geologists have already beaten you to it.

@ranjapi693

2 ай бұрын

Mostly rocks and sand. It does indeed bulldoze the landscapes. Went to the end of a glacier and gigantic rocks had been grinded to fine sand.

Imagine see a thousands of feet thick, thousands of feet tall & heavy as hell giant wall of ice slowly coming toward you & nothing that you can do to stop it?!?!

I hope you get all the revenues you need from the commercials, because they are truly annoying an interrupting.