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23-01-2020
Biology

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The ecological effects of acid rain are often seen in water environments such as streams and lakes, Adid rain flows into streams and lakes or
falls directly on aquatic environments. Which hypothesis is MOST likely to test the effects of add rain on aquatic environments?

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23-01-2020

Answer:

We need to measure the concentration of hydrogen ions in the sample. Hydrogen ions are produced when any acidic substance is dissolved in water.

Explanation:

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