How would you describe an ecosystem?
What is an example of an ecosystem? (Explain some interactions in the ecosystem)
How big are ecosystems?
What kinds of resources do you think plants and animals need?
What are examples of nonliving things that ecosystems need?
In what ways do plants and animals interact within ecosystems?
How are food webs used to help explain ecosystem interactions?
How does the lizard-and-cricket example explain competition in an ecosystem?
Explain how an environmental factor might affect an ecosystem
Explain how genetic factors play a role in the survival of a population
Give an example of how a plant would need to compete for resources.
Explain how an invasive species could change an ecosystem. (Could be beneficial or harmful)