nightdeamon nightdeamon

26-04-2018
Health

contestada

Explain why amphibians are good early warning devices for water pollution.

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joselopez92016 joselopez92016

26-04-2018

where the amphibians go on land and in water people would notice the amphibians getting sick

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kyliemcnichols13 kyliemcnichols13

07-06-2019

Amphibians wouldn't be able to live in polluted water, and would just start to randomly die for no reason. That is a really good sign the water could possibly be polluted.

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