Question

How do predator-prey relationships maintain balance?

Answer 1

Predator-prey relationships maintain balance through a concept known as the "trophic cascade." This means that when there are more predators, they will consume more prey, which in turn leads to a decrease in the number of predators due to decreased food availability. This decrease in predator population allows the prey population to increase again, creating a cyclical balance in the ecosystem.

Answer 2

Predator-prey relationships maintain balance through a concept known as "co-evolution." This means that predators and prey evolve together over time, with each species adapting to the other's behavior and characteristics. Predators that are too efficient at hunting would deplete the prey population, leading to a decline in the predator population due to lack of food. This creates a natural check and balance system that helps to maintain equilibrium in the ecosystem.