Answer:
a wasteland
Explanation:
if an ecosystem did not have interactions it would not be an ecosystem because it takes different parts cooperating together for it to function.
Both represent physical weathering.
Answer:
13. is Option J) all of the above
and 14 I'm not completely sure but I think its option D.
It is called a Punnett Square
17) cerebellum
18) temporal lobe
iam sorry about the others their answers are not in the paragraph