Practice Assessment Questions - 9 | 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

What is the role of decomposers in an ecosystem?

πŸ’‘ Hint: Think about who cleans up after a party.

Question 2

Easy

Name a common decomposer.

πŸ’‘ Hint: These are usually found in moist environments.

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 a primary function of decomposers in an ecosystem?

  • A) Produce food
  • B) Break down organic matter
  • C) Regulate temperatures

πŸ’‘ Hint: They are like nature's recyclers.

Question 2

True or False: Deforestation can lead to increased rainfall.

  • True
  • False

πŸ’‘ Hint: Think about the role of trees in the water cycle.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze the potential ecological changes in an area where predators are removed, considering the impact on plants, herbivores, and overall biodiversity.

πŸ’‘ Hint: Think of the food chain and interdependence.

Question 2

Evaluate the long-term implications of continuous deforestation on local climate conditions.

πŸ’‘ Hint: Consider the role of forests in moderating climate.

Challenge and get performance evaluation