Description
- Supplements curricula in earth and environmental science. - Good resource for science projects and reports on coral reefs. - Vivid color photographs with lively captions to illustrate key concepts. - Includes list of organizations and print, video, and online resources for further investigation as well as a thorough glossary, index, and notes on research. - Good to sell with the other Watts Library Biomes and Habitats books. Grades 5-8 Science III. Content Standard C Life Science 3. Populations and ecosystems - Population consists of all individuals of a species that occur together at a given place and time. All populations living together and the physical factors with which they interact compose an ecosystem. - Populations of organisms can be categorized by the function they serve in an ecosystem.
