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77julia77 [94]
3 years ago
5

What are the main sources of fresh water used by humans

Biology
2 answers:
Ratling [72]3 years ago
5 0
Its only fram the ground water
AleksandrR [38]3 years ago
4 0
During early civilization, the main source of fresh water was from a river. Nowadays, we have reservoirs and lakes to get fresh water. <span />
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