Question

this food chain shows organisms in a forest ecosystem.
use the food chain to complete the text below.
if the population of eastern bluebirds increases, black rat snakes will have prey. if this happens, black rat snakes will be likely to survive and produce offspring.

Explanation:

In a food chain, when the population of a prey (eastern bluebirds) increases, there is more available food for its predator (black rat snakes). With more food (prey), the predator has better chances of survival and reproduction.

Answer:

more; more