Practice Part 3: Human Impact and Sustainability - 4.3.3 | Unit 4: Interconnectedness of Life: Ecosystems | IB MYP Grade 9 Biology
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4.3.3 - Part 3: Human Impact and Sustainability

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is sustainability?

💡 Hint: Consider how we can reuse resources.

Question 2

Easy

Name two types of pollution.

💡 Hint: Think about what substances harm the environment.

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 is the primary cause of climate change?

  • Natural phenomena
  • Human activities
  • Solar radiation

💡 Hint: Think about what we burn for energy.

Question 2

True or False: Sustainability only concerns environmental issues.

  • True
  • False

💡 Hint: Consider balance among multiple aspects.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Assess how climate change may alter food webs in a marine ecosystem.

💡 Hint: Think about the interconnectedness of species.

Question 2

Propose a multifaceted solution to combat urban pollution, considering social, economic, and environmental perspectives.

💡 Hint: Consider who will be involved and what resources are needed.

Challenge and get performance evaluation