Science, asked by hima66, 1 year ago

explain pls na
pls pls pla​

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Answered by shraddha6797
1

the train will do pollution the candle will not but the images which are in between them are blur


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Answered by mdafsarimam7867
2

I think all of them cause air pollution . But the photo of second one is not clear so i cannot tell what is second one . But rest a c d cause pollution.

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