Susan Glass

Populations and Ecosystems (Reading Essentials in Science) Susan Glass

Contents- Chapter 1: The Web of Life (environment, ecosystem, community, population, habitat, niche), Chapter 2: Ecosystem Energy (producers, consumers, decomposers, food chain, food web), Chapter 3: At Home in the Biome, Chapter 4: Friends and Enemies ( predator, prey, symbiosis), Chapter 5: Keeping It Balanced (population cycles, limiting factors, succession), Chapter 6: King of the Jungle, Internet Connections and Related Readings, Glossary, Index