El Niño and La Niña| Earth systems and resources| AP Environmental science| Khan Academy

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Describe the environmental changes and effects that result from El Niño and La Niña events.
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Credits:
"El Nino waves" by Jon Sullivan [Public domain], via Pixnio:
pixnio.com/nature-landscapes/...
"Chart of abnormal Pacific ocean surface temperatures" by Maulucioni [Public domain], via Wikimedia commons:
commons.wikimedia.org/wiki/Fi...

Пікірлер: 25

  • @TheFoggyMan94
    @TheFoggyMan942 жыл бұрын

    In this video, it looks like the trade winds are southeasterly winds in the Northern Hemisphere and northeasterly winds in the Southern Hemisphere. Isn't it the case that trade winds are northeasterly winds in the Northern Hemisphere and southeasterly winds in the Southern Hemisphere?

  • @sophiesouyris5322
    @sophiesouyris5322 Жыл бұрын

    Excellent for IGCSE knowledge skills

  • @dhrubajyotisarma6268
    @dhrubajyotisarma62683 жыл бұрын

    Very informative video

  • @rajnitishyadav
    @rajnitishyadav2 жыл бұрын

    Fantastic 👌

  • @saddamhosain5450
    @saddamhosain54503 жыл бұрын

    Thanks a lot

  • @c-rlt730
    @c-rlt7303 жыл бұрын

    1.5x playback speed works well.

  • @lineyhernandez5492

    @lineyhernandez5492

    Жыл бұрын

    Thank you

  • @lennykoss8777
    @lennykoss87773 жыл бұрын

    February 2021 research paper by Leamon, McIntosh, & Marsh figured out it follows the 22 year sun cycle and ramping up or down of all that. 💗🌈💗🌈💗

  • @WorthlessDeadEnd
    @WorthlessDeadEnd Жыл бұрын

    I never knew that El Nino was Jesus Christ. 😲

  • @pmel1103
    @pmel110328 күн бұрын

    Oh my. Thanks for trying. But the placement of the trade winds is WAY OFF. and that is essential to the story.

  • @Harry1953100
    @Harry19531003 жыл бұрын

    Haven't heard much of these two since "global warming" became the new buzz word.

  • @richardbryanesq

    @richardbryanesq

    Жыл бұрын

    Those systems are cyclical occurring every 2 - 7 years, more or less, and vary in intensity. The 2018-2019 event was weak and so there wasn't as much global effect, and therefore not included in the MSM. The 2015-2016 event was much more severe and devastating along the west coast, so that's why it was always on the news. Hope that helps.

  • @MasterCivilEngineering
    @MasterCivilEngineering3 жыл бұрын

    Increase your engineering knowledge🚀🚀🚀

  • @ceezv1795
    @ceezv1795 Жыл бұрын

    Your sound mixing is off. Can barely bear this at moderate volume.

  • @RBUKFAN

    @RBUKFAN

    5 ай бұрын

    Turn ur volume up…

  • @ceezv1795

    @ceezv1795

    5 ай бұрын

    @@RBUKFAN Thanks for the sound advice! I'm assuming I haven't done that yet..........

  • @andilouis8770

    @andilouis8770

    Ай бұрын

    U def

  • @laurenskee2665

    @laurenskee2665

    Ай бұрын

    I would get your ears checked...

  • @miyosalazar7656

    @miyosalazar7656

    19 күн бұрын

    im p sure thats just you

  • @user-pl8to7ji8p
    @user-pl8to7ji8p5 ай бұрын

    I think there is a problem because in South America, El Nino will harm fishing, but why do those fisher shows their appreciation?

  • @RBUKFAN

    @RBUKFAN

    5 ай бұрын

    ?

  • @user-vp8ci2jt1f

    @user-vp8ci2jt1f

    Ай бұрын

    Yes I was thinking the same thing...

  • @claudiamarllerymaurer8674
    @claudiamarllerymaurer86742 жыл бұрын

    All nuclear experiments and plastic in the ocean can affect?