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Physics Practice Questions MCQs App & e-Book PDF - 2

MCQ 2.

The change in the quality of the environment that can be harmful and unpleasant for living things is called

energy
pollution
revolution
transformation

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Physics Practice Questions Learning App & Free Study Apps

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Physics Practice Questions App (Android & iOS)

Physics Practice Questions App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

O Level Physics App (Android & iOS)

O Level Physics App (Android & iOS)

College Physics App (Android & iOS)

College Physics App (Android & iOS)