Acid Rain Students Site: Food Web. How Acid Rain Affects a Food Web A food web is a diagram that explains the feeding relationships between different plants and animals in an ecosystem. An animal that is at the top of a food web eats the various plants and animals that are listed below it. Therefore, the animals at the top are predators, and the animals and plants listed below them are prey. Some animals have many different sources of food, while others are more limited in what they eat. Acid rain can cause serious problems for many different animals and plants. << Back to Why is Acid Rain Harmful. Acid Rain Students Site: Animation. Acid Rain: What can you do? Acid Rain Students Site: What is Being Done? Acid Rain Students Site: Why is acid rain harmful?
Acid Rain Students Site: What causes acid rain? Acid Rain Students Site: What is acid rain? Www.epa.gov/acidrain/education/site_kids/acidrain_activities.pdf.