4. Which of the following statements is true? *
A. Earth's revolution causes the day and night cycle.
B. Earth takes 24 hours to revolve around the sun.
C. Earth rotates once every 24 hours.
D. The positions of other planets affect the day and night cycle.


Answer :

Answer:

the answer is B

Explanation:

it's the fact earth needs 24 h to revolve around the sun, and the other statements are wrong