Respuesta :
Environmental factors can influence natural selection because they can increase or decrease the amount of genetic variation in a population.
What is natural selection?
The term natural selection has to do with the fact that organisms that are better adapted to their habitat live longer and survive in their environnment.
Now we know that environmental factors can influence natural selection because they can increase or decrease the amount of genetic variation in a population.
Learn more about natural selection: https://brainly.com/question/1388366?