Question

The diagram below shows a food web for a certain ecosystem. Which of the following best describes what may happen if pollution caused the fish population to decrease?

A. The brine shrimp population may decrease

B. The mouse population may increase

C. The heron population may decrease

D. The crab population may increase

PLS HELP!!!!! :)

Answer 1

A

Step-by-step explanation:

The brine shrimp 0opulation may decrease