A is definitly wrong because i just took it and this happen:
I think th eanswer is d. purchasing manufacturaing equipment! please tell me if this is right. Hope i helped!
The answer would be c plz mark me as brainliest
It could be a i hope this helped
Answer:
3%
Explanation:
3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water.