205k views
1 vote
to support life,why must a planet have a roughly circular orbit around a sd tar?A.so fresh water is available.B.to keep the proper air molecules in the atmosphere.C.to support chemical reactions.D.for temperature regulation

1 Answer

5 votes
I think that it’s c
User Brett Beatty
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.