1. What is an ecosystem?
2. What is biome?
3. What roles do primary producers, consumers, and decomposer play in a food chain?
4. Explain how species have a niche, or play a role within an ecosystem.
5. Explain the relationship between a predator and prey.
6. How does physical and behavioral adaptations help a species to survive?
7. How does a species maintain a stable population?
8. What are some limiting factors that can restrict the growth of populations in the environment?
9. What are key factors for a population to survive?
10. How does climate affect biomes?