d bc (a b c and d) r the same to make a tidepool
Answer:
I may not be right but i believe the answer is c
Explanation:
Answer:
the termination of an organism or of a group of organisms, usually a species. it occurs when the last individual of a plant or animal species dies out or due to human activity, such as over hunting or through habitat destruction.
Explanation:
this should break it down clear enough