labquestion#4

labquestion#4 - pH level would probably increase in...

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4. The invertebrate community would be different if we collect sample at a different time of year, because  the living condition of invertebrate such as temperature, water quality, and food would be different as the  time changes. If we sampled in December, we would find the more obvious differences compared to April. The  temperature would be lower compared to April, so most of the invertebrate might not survive in cold. The 
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Unformatted text preview: pH level would probably increase in December since it is the rain season. The pH level would influence the invertebrate number. In the other hand, the storm would influence the water move faster in December, so the invertebrate would be rushed to downstream. There would be more invertebrate collected in downstream than upstream....
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