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AleksandrR [38]
3 years ago
10

What percentage of fish spcies live in freshwater ecosystems? A. 30% B 40% C. 45% B. 35%

Biology
1 answer:
Elenna [48]3 years ago
7 0


I say about 40 percent cause say something like this ..

20% of small species of fish

20% of big species of fish

to be equal

20% are bigger

20% are smaller

hoped this helped ! <u />

<em>~</em><u><em>Frozen 2</em></u>

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