Question

If the earth's relationship to the Sun were any different, life on Earth may not have been possible.

a. True
b. False

Answer 1

Yes, this is true.

Life needs some conditions, such as :

-it can't be too cold: many life processes can only happen in a certain temperatures and if it's too cold, they won't happen.
-it can't be too warm either: life also doesn't thrive in too high temperatures.

This means that the planet needs to be in a certain distance from the Sun to develop life - the statement is correct