Question

What is pollution ?


Here it is​

Answer 1

pollution is the introduction of of harmful materials into the environment. these harmful materials are also called pollutants. pollutants can be natural such as volcanic Ash. the can also be created by human activity, such as trash or run off produced by factories. pollutants damage the quality of water, air and land.

Answer 2

$</p><p>\huge\red\bigstar\red{answer:-}\red\bigstar</p><p>$

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.