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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the three components of an ecological niche?
π‘ Hint: Think about where a species lives and what it needs.
Question 2
Easy
Define 'habitat'.
π‘ Hint: What place do you think a bear lives in?
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is an ecological niche?
π‘ Hint: Think about what a species does and needs in its environment.
Question 2
True or False: All species can occupy the same niche.
π‘ Hint: Consider competition for food and resources.
Solve 1 more question and get performance evaluation
Push your limits with challenges.
Question 1
Discuss how the introduction of an invasive species can alter the ecological niches of existing species in an ecosystem.
π‘ Hint: Consider how a new predator or competitor affects those already in the environment.
Question 2
Evaluate the effects of climate change on the ecological niches of polar animals.
π‘ Hint: Think about what happens when habitats we depend on disappear.
Challenge and get performance evaluation