Developing and explaining a model that shows the recycling of inorganic compounds within a natural ecosystem (e.g., Compare worm compost with commercial fertilizer.).
- Life Science
Energy enters an ecosystem in the form of sunlight and flows through the system to each cell. Matter interacts, changes and recycles in an ecosystem. Populations of organisms survive by maintaining interdependent relationships with one another and by utilizing biotic and abiotic resources from the environment.
Students demonstrate their understanding of Recycling in an Ecosystem by