Environmental factors can influence natural selection because they can increase or decrease
O
O
the number of chromosomes in an individual.
the number of chromosomes in a population.
the amount of genetic variation in an individual.
the amount of genetic variation in a population.
O

The answer is the 4th option.

Explanation:

I did the test. :3

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.

atp is used for energy.