ND Help! PLZ IM IN A MIDTERM Why would it be incorrect to describe ecosystems as being isolated from each other?

Ecosystems are all found with each other;

Explanation:

Ecosystems are not isolated from each other but split from each other, most ecosystems are very big and cover a large amount of land so when another ecosystem is around it is seen to be together. Ecosystems merge together but still keep within their own land, this is why you might find certain animals in different ecosystems than the one they are from. Hope this helps!

no one should discriminated against because he or she is not from a minority group

answer; the president uses mass media to gain support for policies;