Suppose that a species of toads is introduced into a new environment in an attempt to reduce the population of insects.

If they are introduced to a new environment unlike their previous ones, which is wet, damp, moist, and humid areas, the population of toads in the area will most likely die, and the insects will become overpopulated (or rapidly grow)

Explanation: Because the food chain needs to stay stable!

because of

the contamination

we are putting to many trash.