The Active Mount Cameroon Volcano; One of the World's Largest Volcanoes

Within Africa is a volcano that when it erupts could affect half a million people. This volcano towers to a height of more than 13,000 feet, sometimes even receiving snow on its summit. The volcano in question is not Mount Kilimanjaro but rather Mount Cameroon, which is the most active volcano in the country. Having last erupted in 2012, this volcano has a history of large flank lava flows which can in only a few weeks even reach the ocean.
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0:00 Mount Cameroon
1:53 The Cameroon Line
2:47 Geologic History
3:18 A Change in Slope
4:20 Conclusion

Пікірлер: 70

  • @TheSpaceEnthusiast-vl6wx
    @TheSpaceEnthusiast-vl6wx Жыл бұрын

    Similar to another commentor's opinions, I did not know Mount Cameroon is that big! It must be voluminous! Someone else said that it resembles Mount Kilimanjaro! For me at least, the volcano resembles Mauna Loa, Erta Ale, Teide, Piton de la Fournaise and Emi Koussi. The steepening of Mount Cameoon's slopes due to the occurrence of more explosive and alkaline (Phonlities, Tephrites, etc.) eruptions is similar to the steepening of the slopes of the Nyiragongo volcano. Although the escarpment of Olympus Mons formed by a different mechanism (collapses due to instability or other factors) it is still quite similar to Mount Cameroon's steepening, aided by the fact that Mount Cameroon had a debris avalanche. I do wonder what the origin of the Cameroon line is. Last but not least, Mount Cameroon is near the shoreline of Africa that matches almost completely perfectly with South America's, due to Africa once being connected With South America. This similarity led Alfred Wegener to formulate the theory of continental drift, which went on to contribute to the theory of plate tectonics.

  • @theothermrsaturn
    @theothermrsaturn Жыл бұрын

    I didn’t know Mount Cameroon was that big!

  • @TheSpaceEnthusiast-vl6wx

    @TheSpaceEnthusiast-vl6wx

    Жыл бұрын

    Same!

  • @SB-qm5wg

    @SB-qm5wg

    Жыл бұрын

    same here. crazy big

  • @plutoblueeyes

    @plutoblueeyes

    Жыл бұрын

    I didnt know mount cameroon...

  • @bholdr----0
    @bholdr----0 Жыл бұрын

    Re: topics: I'd like to know more about lahars. I grew up in Washington and was very young during the mt St Helens eruption, and, since I live near Tacoma, id be interested in hearing more about what areas are in danger of such, both from St Helens and possibly Ranier. Of course, I have learned what is commonly available, but, I'd enjoy hearing your perspective as well. Cheers! (I dig your channel, particularly how the short format vids are more accessable than some others)

  • @maryfreeman3341
    @maryfreeman3341 Жыл бұрын

    Thank you for showing both the distance and local aerial views. So I can understand the size and location of the volcano. I had never heard of this volcano or the destruction it has caused.

  • @bevinboulder5039
    @bevinboulder5039 Жыл бұрын

    Fascinating! You said we don't know why this line of volcanoes exist, but are there theories?

  • @stuartaaron613
    @stuartaaron613 Жыл бұрын

    It looks like the infamous Lake Nyos is also on the Cameroon Line as well.

  • @JudehEmpire

    @JudehEmpire

    Жыл бұрын

    Exactly. I visited the Cameroon line and its contains other mountains and volcanic lakes as well.

  • @timothyjones7067

    @timothyjones7067

    5 ай бұрын

    Lake Nyos is indeed part of the Cameroon line

  • @matthewcook3839
    @matthewcook3839 Жыл бұрын

    I have been waiting for your opinion on this volcano as I've been puzzled for decade's, mainly through studies on the 26 second Sao Tome heart beat. It's an area where there should be much more studying.

  • @mistysowards7365
    @mistysowards7365 Жыл бұрын

    A truly massive volcano. I'd say quite similar to Mt Kilamajaru also in Africa. It's been argued Mt. Camaroon is or isn't a Hotspot volcano, and I believe it likely is and the question I wonder about these and other volcanoes thought to be Hotspot volcanoes is is it a product of a plume or tail of a mantle plume or does the overlying crust create the environment that allows mantle to rise rapidly and make it to the mid and upper crust. In that possibility I think you could eventually get a large enough region with fairly hot melted mantle to start melting overlying crust and create impressive volcanoes.a possible mechanism for pooling mantle to rise is the rifting of a portion of plates or even failed rifts. That in this case seems hard to do with African plate being nearly surrounded by divergent boundaries. So maybe it's a product of very different spreading rates along Southern Atlantic ridge millions of years ago. There's There's lot to be learned from these giant systems near continental/oceanic crust boundaries. Thanks.

  • @margaritadiaz5201

    @margaritadiaz5201

    Жыл бұрын

    🫤🤔

  • @TheSpaceEnthusiast-vl6wx

    @TheSpaceEnthusiast-vl6wx

    Жыл бұрын

    It is possible that the volcanism of the Cameroon line is related to the weak area of Africa produced by the West African Aulacogen, or failed rift.

  • @kaoskronostyche9939
    @kaoskronostyche9939 Жыл бұрын

    Which is scarier? Living beside a volcano or living beside a major fault line or a major fault line with volcanoes? Thank you for this.

  • @elsabelliard8033
    @elsabelliard80332 ай бұрын

    Thanks for this instructive video. I'm actually near Mt Cameroon (Douala) and when I saw today this gigantic mass over the city, i couldn't believe my eyes !!

  • @Mars-pb7ru
    @Mars-pb7ru Жыл бұрын

    Thanks for the video. I knew very little about Mount Cameroon and I was impressed. Some time ago I saw the San Carlos Caldera on Google Earth, and I was interested to know if it was active and how destructive it was, but I found very little information.

  • @SevereWeatherCenter
    @SevereWeatherCenter Жыл бұрын

    I thought mount cameroon was more like stromboli/etna being a dual effusive and explosive stratovolcano. Also the Kemmerlin line is most likely caused by a failed rift zone that tried to form about 50 million years ago when the rift tried to split apart. It is basically path of least resistance from magma from the mantle.

  • @dancooper8551
    @dancooper8551 Жыл бұрын

    I knew nothing about this! Double thanks for this video.

  • @Dysturbed-00
    @Dysturbed-00 Жыл бұрын

    What an interesting area. Looks like Sosso formation is a huge flank eruption to the West and Rumpi Hills protected area appears to be a large semi circular collapsed area. Draw a line from Tristan da Cunha to Cairo and see all sorts of river valleys falling in-line and volcanic features including Djebel Arkenu. Most likely coincidence that it all falls in-line. But its a wonderful journey.

  • @karlizar
    @karlizar Жыл бұрын

    A mountain formed by the Cameroon line and was named mt Cameroon inside the country of Cameroon

  • @timothyjones7067
    @timothyjones7067 Жыл бұрын

    Since you are in the Cameroon volcanic arc, you should do a video on Mount Oku as well

  • @rynecjohnston
    @rynecjohnston Жыл бұрын

    That's the wrong 3d structure for CO2 @1:34. CO2 is a linear molecule with the two Os being 180º from each other, as in O=C=O.

  • @grokeffer6226
    @grokeffer6226 Жыл бұрын

    Interesting stuff!! 🌋

  • @Me3stR
    @Me3stR Жыл бұрын

    When there is a tectonic rift, and a continent starts tearing apart, often the "tears" are not singular. Like in Eastern Africa, the Rift-Zone kinda splits a little. North America has a couple too. The Superior to Arkansas/East Texas one, and one in New Mexico from when North America was splitting back in the day. I wonder if this Volcanic Line in West Africa is an old leftover one of those failed Rift Zones? and if so, might we see evidence of one in Brazil, or elsewhere in South America too?

  • @mal_ed
    @mal_ed Жыл бұрын

    It's amazing how that volcano is almost the same height as Mount Kinabalu in Malaysia.

  • @biokomalabo9468
    @biokomalabo94688 ай бұрын

    My ancestors lived in that area thousands of years ago and moved to Bioko island.

  • @bouteilledeau1463
    @bouteilledeau1463 Жыл бұрын

    Phonolite you say? The rate of magma melting must be around 5% or less, making for a naturally alkali rich magma.

  • @NearQuasar
    @NearQuasar Жыл бұрын

    Yes, finally!

  • @HamTransitHistory
    @HamTransitHistory Жыл бұрын

    "And I am both terrified and reassured to know that there are still wonders in the universe, that we have not yet explained everything. " -Ambassador G'Kar

  • @GentlyUsedOreos
    @GentlyUsedOreos Жыл бұрын

    Would we be able to get a video about the island near Tonga called Tofua?

  • @bleachcheeks4837
    @bleachcheeks4837 Жыл бұрын

    I wonder how huge mountains like that affect magma chambers

  • @tacotown4598
    @tacotown4598 Жыл бұрын

    could you make a list of the largest volcanoes in the world by volume?

  • @TheSpaceEnthusiast-vl6wx

    @TheSpaceEnthusiast-vl6wx

    Жыл бұрын

    Agreed.

  • @filledwithvariousknowledge2747

    @filledwithvariousknowledge2747

    Жыл бұрын

    Mauna Loa wins that one

  • @tacotown4598

    @tacotown4598

    Жыл бұрын

    @@filledwithvariousknowledge2747 incorrect, tamu massif does. But regardless, I’m more interested in numbers 3-10 on the list

  • @TheSpaceEnthusiast-vl6wx

    @TheSpaceEnthusiast-vl6wx

    Жыл бұрын

    I have heard that Tamu Massif is a mix of a mid ocean ridge and a volcano.

  • @tacotown4598

    @tacotown4598

    Жыл бұрын

    @@TheSpaceEnthusiast-vl6wx whatever it is it’s been classified as the largest volcano on the planet by volume

  • @baystated
    @baystated Жыл бұрын

    Thats a hotline you dont want to call!

  • @SevereWeatherCenter

    @SevereWeatherCenter

    Жыл бұрын

    Yup lol

  • @Dragrath1
    @Dragrath1 Жыл бұрын

    Has anyone done seismic tomography of the region for that mantle hotline? Given what seismic tomography has revealed about subduction zones at least some mid ocean ridges most notably the East Pacific Rise and various hot spots I'm curious what might be going on in the solid upper mantle. I wonder if it might be something like a pseudo mid ocean ridge a crustal weak point which while unable to spread allows magma to reach the surface?

  • @shastawalton6915
    @shastawalton6915 Жыл бұрын

    I looked up the volcano of mt. 🇨🇲 and didn’t have a lot of info at all until now.

  • @gmoritz71last52
    @gmoritz71last52 Жыл бұрын

    Is this volcano related to Emi Koussi ( 3,415 m ) in Chad? It's on the same line.

  • @lindaj5492
    @lindaj5492 Жыл бұрын

    Left me wondering how that hot line is positioned relative to plate boundaries. Is there any similarity with the Hawaiian line?

  • @stevejohnson3357
    @stevejohnson3357 Жыл бұрын

    Why is there a volcano there? Because it's on the Cameroon Line. If you want to explain something, give it a name and it's because it's that.

  • @billmiller4972
    @billmiller4972 Жыл бұрын

    Wasn't it that Hanno reported that volcano when he sailed around africa, 2500 years ago?

  • @TheBowersj
    @TheBowersj9 ай бұрын

    its 34 degrees Fahrenheitthere right now, and 87 degrees at the bottom. I would much rather live on the top then have to live through all that heat. Most of the town is hot with regular fans for cooling. the local restaurants and shopping areas are all located outside on the street with only the Bank and a few wealthy hotels that have running air conditioning. I wonder why people fear living on the volcano so much, the benefits of cooler clean air, foggy weather, and the stunning views would be more favorable for tourism and a more comfortable environment.

  • @crisphminecraft7973
    @crisphminecraft7973 Жыл бұрын

    I'd like to request a topic about leonard kniassiff In Davao pls.

  • @kevinjones4559
    @kevinjones4559 Жыл бұрын

    Does this crustal lineament stretch to Lake Chsd and even into Libya?

  • @smithlinda4271
    @smithlinda4271 Жыл бұрын

    It must be a fault line,to be so long, Or the Ca. Plate ..

  • @1956Johnk
    @1956Johnk Жыл бұрын

    Video Request: I have heard a lot that climate change impacts volcanoes and earthquakes. Can you provide some light and the science behind that. Thanks.

  • @viiiderekae
    @viiiderekae Жыл бұрын

    Its as tall as mt kinabalu

  • @jacksonkruse1794
    @jacksonkruse1794 Жыл бұрын

    Interesting that it was formed by (maybe) a hotspot that moved under a continent. Are there any other examples, besides Yellowstone, of a hotspot under a continent?

  • @xaviersavedra711

    @xaviersavedra711

    Жыл бұрын

    Lacher See

  • @tacotown4598

    @tacotown4598

    Жыл бұрын

    I don't think it was caused by a hotspot, I think geology hub mentioned that the cause of the formation is not yet known.

  • @eljanrimsa5843

    @eljanrimsa5843

    Жыл бұрын

    Lots. Every continent has several of them

  • @eljanrimsa5843

    @eljanrimsa5843

    Жыл бұрын

    en.wikipedia.org/wiki/Hotspot_(geology)

  • @tacotown4598

    @tacotown4598

    Жыл бұрын

    @@eljanrimsa5843 don't post links on youtube, you could get flagged for spam/scamming

  • @szymonkania2457
    @szymonkania2457 Жыл бұрын

    This Volcano well erupt again very soon

  • @cmotherofpirl
    @cmotherofpirl Жыл бұрын

    Sounds like the Yellowstone and Hawaiian hotspots. Plates move, they don’t

  • @silverblotter4444
    @silverblotter4444 Жыл бұрын

    FIRST!