Biology

The best example of a limiting factor for a rabbit population in a forest ecosystem would be:

D.Amount of grass available.

Explanation:

A limiting factor is anything that restricts the growth, abundance, or distribution of an organism in an ecosystem. In the case of rabbits, grass serves as a primary food source. If the amount of grass available decreases, this would directly limit the rabbit population because they rely on it for sustenance.

Let's break down the other options:

A.The squirrel population: While squirrels and rabbits might compete for resources in some cases, the squirrel population does not directly limit the rabbit populat...