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15 votes
Which of these is one of the main

purposes of building a dam?
A. to create reservoirs to store water
B. to change animals' habitat
C. to make getting up and down the river a
challenge for ships
D. to change the ecosystem

1 Answer

4 votes

Answer:

the main purpose of building a dam is A to create reservoirs to store water

Step-by-step explanation:

User George Karanikas
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