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Why does the earth slightly bulge at the equator?

2 Answers

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  • Shadow
    Lv 4
    1 decade ago
    Favorite Answer

    the centripetal acceleration of the earth's rotation slightly cancels out gravity, points on the equator are the furthest from the earth's axis so they experience the greatest acceleration

    .........

  • morris
    Lv 5
    1 decade ago

    centrifugal force from spinning.

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