Practice Activities - 6 | Chapter 3 : Ecosystems | ICSE Class 8 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

List the three types of biotic components in an ecosystem.

πŸ’‘ Hint: Think about who makes food, who eats it, and who breaks down dead things.

Question 2

Easy

What term describes non-living components of an ecosystem?

πŸ’‘ Hint: This term starts with 'A'.

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 role of producers in an ecosystem?

  • To eat other organisms
  • To break down dead matter
  • To generate food

πŸ’‘ Hint: Consider the base of the food chain.

Question 2

True or False: Decomposers play a critical role in nutrient recycling.

  • True
  • False

πŸ’‘ Hint: Think about what happens to dead materials.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a mini-ecosystem in a jar. Describe each component and its role within this ecosystem.

πŸ’‘ Hint: Think about how these organisms interact as they do in nature.

Question 2

Evaluate how your Eco-Friendly School model addresses issues like climate change and biodiversity.

πŸ’‘ Hint: Consider what makes an eco-friendly approach effective.

Challenge and get performance evaluation