Official 53 Lec 4
Question 5 of 6
Why does the professor mention the reddish color in some of Saturn’s rings?

A.

To explain why he calls Saturn “the jewel of the solar system”

B.

To prove that Saturn’s rings and its moons are composed of similar material

C.

To explain how scientists realized that the ring particles vary greatly in size

D.

To support the possibility that some rings may contain molecules from an asteroid

正确答案:D

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