Question
What do you mean by natural and artificial pollution?

Answer

(i) Unnecessary and unacceptable change in the surrounding environment due to natural events is called natural pollution eg. forest fires, volcanoes, tsunami etc.
(ii) Unnecessary and unacceptable change in the surrounding  environment due to human activities is known as artificial pollution eg. industrialization, deforestation, unplanned, urbanization.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free