Question

Define the term pollution and explain different types of pollutions

Answer 1

pollution means environment disturbances and there are many types pollution they are water pollution ,sound pollution, air pollution etc

Answer 2

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.
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Hope this will help you