Homework Help: science

Posted by Logan on Thursday, March 15, 2012 at 6:34pm.

Identify one harmful activity that humans do that might change the percentage of water that is available as a resource? Predict the possible effects this activity could cause to the food chains in that area, the changes in the number and types of organisms, and on the populations of other organisms within that ecosystem.

science - Christina, Thursday, March 15, 2012 at 6:36pm
Overpopulation. Increase population=decrease of natural resources.

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