Everyday Science
NULL
Medium
Question
Day and night are mainly the result of __________?
A
Earth rotation around its axis
✓ Official correct answer
B
Earth revolution
C
Earth rotation accompanied with its revolution.
D
None of these
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Earth rotation around its axis
No member explanations yet for this option.
B
Earth revolution
No member explanations yet for this option.
C
Earth rotation accompanied with its revolution.
No member explanations yet for this option.
D
None of these
No member explanations yet for this option.
Explanation
Day/night come from Earth's rotation on its axis.
Hence the keyed answer is Earth rotation around its axis.
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