A solar eclipse is when the moon moves between the earth and the sun, so the moon casts a shadow on the earth
Answer: The atmosphere prevents the sudden increase in temperature during the daylight hours. And during the night, it slows down the escape of heat into outer space The atmosphere keeps the average temperature of the Earth fairly steady during the day and even during the course of the whole year.
Answer: They compare the number of mutations to determine how long ago species separated and evolved.
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Answer:
A Siamese cat has genes that affect it’s fur color.
Explanation: