Đề tài Some point of view about environmental pollution in long van tu canal (phần 1)

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Ngày đăng : 12/03/2018 23:18

Mô tả :I. THE URGENCY OF TOPIC Environmental pollution is always difficulty problem to humans. Having a lot of solution for this problem but still no solution is truly effective and thorough. In Vietnam, there is a very worrying situation is polluted canals surrounding residential areas. The pollution of the canal huge impact on the environment around here. My group was surveyed in a canal in HCM City and found a lot of concern here.

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Đề tài Some point of view about environmental pollution in long van tu canal (phần 1)