Question

Define Pollution ..​

Answer 1

Explanation:

Pollution is something introduced into the environment that is dirty, unclean or has a harmful effect. Toxic waste dumped into the water is an example of pollution.

Answer 2

Answer:

hey mate here is your answer:

Pollution is the introduction of contaminants into the natural environment that causes adverse changes. Pollution can take the form of chemical substance or energy, such as, noise, heat or light pollutants.