Question

what if we able to make human civilization on other planets?​

Answer 1

Explanation:

Based on his Copernican principle, J. Richard Gott has estimated that the human race could survive for another 7.8 million years, but it is not likely to ever colonize other planets.

Earth

Understanding planetary habitability is partly an extrapolation of the conditions on Earth, as this is the only planet known to support life.

Answer 2

Answer:

Then it is easier in reducing the population