HyunEskenazi801
HyunEskenazi801 HyunEskenazi801
  • 25-07-2015
  • Biology
contestada

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

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Аноним Аноним
  • 27-07-2015


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 !

~Frozen 2

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