Which of the following best describes a population? A. All of the individuals of the same species that inhabit an area
B. A group of organisms that interact with nonliving parts of the
environment
C. An interacting group of different species that occupy the same
area
O D. A group of organisms that interbreed and have common
characterlytics

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

not sure if this what   you'r looking for would be percent composition

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .