Chemistry, 22.06.2020 20:57 pacpac1172
This is a multiple choice question. one of the answer from the option given is correct. Could you please help!!My sister needs help but she doesn't trust me '_' why am i even saying this, no one asked
6.What are the main
sources of water pollution?
a) Plastic, paper, metal
b) Snail in water
c) Agriculture, industry and community
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