Multiple Choice
Which of the following is NOT a characteristic of the early Solar System,based on current observations?
A) The early Solar System must have been flat.
B) The material from which the planets formed must have been swirling about the Sun in the same direction.
C) The first fragments started out small and grew in size over time.
D) The composition of gases varied between the inner Solar System and the outer Solar System.
Correct Answer:

Verified
Correct Answer:
Verified
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