THE AWNSER IS 2
Because: It would make sense with the earths sphere which is made of rock for it to be gravity moves rocks to another location
Answer:
B. It is studying the ecosystem.
Explanation:
<span>Competition occurs when members of different species compete for the same resource. </span>
Form classification is the classification of organisms based on their morphology, which does not necessarily reflect their biological relationships. Form classification, generally restricted to palaeontology, reflects uncertainty; the goal of science is to move "form taxa" to biological taxa whose affinity is known.
