Which sentence from the passage best supports the statement, "The people will have to leave Mars"?
OB
"Instead we rotate groups of colonists every six
OA
months."(paragraph 2)
"In fact, the annual budget is being voted on now, and
we've been holding our breath to see if we'll receive the
necessary funding we need to stay for the next three
years." (paragraph 3)
"Colonies usually provide the raw materials that the
OC. colonists need to build their homes and to produce their
food." (paragraph 6)
"But instead of producing vegetables and foodstuff that
OD. grow well in a specific climate, we've had to establish
our own climate."(paragraph 7)