B. Decrease. The shrew population is dependent upon the grasshoppers as a prey item. A decrease in the available prey would result in a decrease in the predator population due to lack of resources to support the current population.
Answer:
An underground cavern collapsed
Explanation:
I did research
Salt marshes are diverse ecosystems because there are resources from both
Answer:
I think it is A Parasitic one
Explanation:
Answer:
Synthesis of organic molecules
Explanation: