The mesosphere is the coldest layer of the atmosphere.
Hope that helped you.
Explanation:
<em>Plants adapt to environmental stress by altering their metabolism, flowering, growth, and reproduction; and by migrating toward areas with more favorable climatic conditions.</em>
<em>Sorry if wrong ....</em>
I would say that your correct answer is B
Answer:
it is important bc we need more humans on earth. cause if everyone stopped 'reproducing' when we all die nobody is going to replace us.
Explanation: