Ecosystems and Habitats

What’s inside

• Which factor most directly limits plant growth in a desert ecosystem?
• What role do decomposers play in most ecosystems?
• Which example best illustrates a population rather than a community?
• Why are wetlands important habitats for many ecosystems?
• Match each ecosystem type with its most characteristic environmental condition.
• Match each ecological term with its correct meaning.
• Match each relationship with its ecological example.
• Match each ecosystem component with its example.