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Biology, 19.11.2020 21:10 mayhem0316oyrjuo

Let's say that there is an ecosystem that is close to a lake. A type of bacteria gets into the water that makes the water unusable. What might happen to the ecosystem? Claim:

Evidence:

Reasoning:

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Let's say that there is an ecosystem that is close to a lake. A type of bacteria gets into the water...
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