Environmental Sciences, asked by shbhmsarafpbwx35, 1 year ago

write the name of harmful substances

Answers

Answered by iiiooppi
2
wind,air,fruit and vegetables
Answered by zsyed041
2

Example of harm ful substance
Dusts
Alcohol
Gases or fumes including cigarette smoke
Liquids
Gels or powder
Stale or expired food and drugs
Impure water

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