As we know the problems which are effecting our mother earth are

• Pollution
• Population
• Natural disasters

and many more but one of the most highly problems now these days is Pollution. IAM going tell you what is pollution later, how to overcome them!

POLLUTION:

Pollution is the introduction of contaminants into a natural environment that causes instability, disorder, harm or discomfort to the ecosystem i.e. physical systems or living organisms.^[1]Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the elements of pollution, can be foreign substances or energies, or naturally occurring; when naturally occurring, they are considered contaminants when they exceed natural levels. Pollution is often classed as point source or nonpoint source pollution. The Blacksmith Instituteissues annually a list of the world's worst polluted places.