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primary 6 | Science
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Please help me
Date Posted: 7 years ago
Views: 464
2 is definitely wrong. 3 is definitely right. So now its between 1 and 4. I think it might be 4 as the pollution will not flow against the stream of river
But the pollution will flow upwards. Since the factory is north of point 1, shouldn't the answer be 4? The pollution from 3 will flow upwards to number 4.
Yes I am pretty sure the answer is 3 and 4
Thanks
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done
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Hope it helps. A little blurry but should be fine
Date Posted:
7 years ago
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