When the species in a community compete with each other is a indication that they have overlapping niches in this environment.
Answer:
It's called zero rate of change
Credit goes to: varsitytutors.com
<span>grass → rabbits → snakes → hawks. This chain supports the assumption that each population supports the next tropic level
because it tells about the next tropic level and flow of energy from one to the next
so correct option i conclude is A
hope it helps</span>
