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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an ecosystem?
💡 Hint: Think about how living and non-living things work together.
Question 2
Easy
Name two biotic factors.
💡 Hint: Consider all living things in an ecosystem.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What are consumers in an ecosystem?
- Organisms that make their own food
- Organisms that eat other organisms
- Organisms that decompose dead material
💡 Hint: Consider how they get their energy.
Question 2
True or False: Decomposers are crucial for recycling nutrients in an ecosystem.
- True
- False
💡 Hint: Think about what happens to dead plants.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Evaluate how the removal of a top predator, such as wolves in Yellowstone, can alter the entire ecosystem.
💡 Hint: Think about the relationships between different species.
Question 2
Design a sustainable practice that can improve the cycling of nitrogen in agricultural ecosystems.
💡 Hint: Consider natural processes that can supplement artificial fertilizers.
Challenge and get performance evaluation