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Human activies that impact water cycle include

a. Use of toxic chemicals in agriculture and manufacturing run-off
b. A decreased use of water by animals
c. An increase of sedimentation of rivers
d. A decrease in the erosion of creek beds​

User Betjens
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2 Answers

4 votes

Answer:

A

Step-by-step explanation:

User Horia
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2 votes

Answer:

a. Use of toxic chemicals in agriculture and manufacturing run-off

Step-by-step explanation:

it is the only activity listed the rest are possible impacts

User John Tang Boyland
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