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Question
Earth is generally hotter at the equator because:
A) the sun shines over the equator evenly through the year, rather than seasonally.
B) Earth's rotation on a tilted axis increases seasonality.
C) the natural oval shape of Earth places the equator nearer the sun than the poles.
D) the Earth receives the most direct sunlight over the course of the year at the equator.
E) Earth's rotation on a tilted axis creates an atmospheric drag at the equator, warming the air.
Answer
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Related questions
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Through what structure does an oocyte travel on its way to the uterus?
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If you could stop diffusion of substances in fruit fly zygotes, could you stop normal development? Why or why not?
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Programmed cell death is also known as ________.
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You are a substitute teacher in a high school biology lab class on the day the students are dissecting frogs. A particularly bright student happens to notice that the left adrenal gland is malformed in her frog. She asks if a problem in embryonic development could have caused that. Although there may be more than one reason, what might you propose as an explanation based on embryonic development?
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Which of the following is a process by which an initial set of genes turns on a second set of regulatory genes, which eventually turns on a third set of genes?
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Q:
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E) induction.