The cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun. t or f

True

Explanation:

Tilt of earth on its axis is responsible for season formation. The amount of sunlight obtained by various regions on earth surface is regulated by tilt. The places of earth that are facing the Sun and get direct sunlight experiences summers while the others which are facing away from the Sun experience winter season.  

the correct answer is:

a population changes in response to a change in the environment.

sorry to break it to ya but no one can answer your question it's just

jk but i am serious about the part that most people cant answer it beacuse you did not mention the section you are talking about. but it would if you added some detail and were a bit more specific.