Quiz
Pollution (quiz)
Questions in this quiz (3)
1The mixing of unwanted and toxic substances into air is called
- Apollution
- Bair pollution
- Cboth
- Dnone
2Give examples of water pollutants.
- ADead bodies
- Bsmoke
- Cidols
- Dnone
3Radioactive pollutants are the pollutants of radioactive reaction.
- ATrue
- BFalse
Information
- Description
- do it
- Author
- Anuja Deole
- Language
- English
- Views
- 38
- History
- Created on 18 Mar 2017 · updated on 18 Mar 2017
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- Rating
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