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Almanac of Policy Issues: What Is Acid Rain and What Causes It?
Explains what acid rain is, how it is measured, its effects, and what humans can do to mitigate and reverse the environmental damage.
Science Education Resource Center at Carleton College
Serc: Mn Step: The Effect of Acid Rain on Seed Growth
A lab activity that takes place over a few weeks, where middle schoolers first determine the pH of different solutions, then choose three that are acidic. They set up petri dishes with radish seeds and hydrate them with the different...