Answer:
Humans can have a major impact on freshwater systems through water overuse. The same waterways that support wildlife and plants also provide municipal water for cities and towns, and when consumption outstrips the natural regeneration of these waterways, it can negatively affect the ecosystem.
Explanation:
Awww bestie true false true true false true false false true true
For question 8 the answer is: QQRrSsttUU u should just write the letters :)
for question 9 the answer is: Rr and Ss are heterozygous because the have one big letter and one small letter :))
i hope this is helpful
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