CBSE Class 6 Science Chapter 2 Case Study Questions with Answers – Diversity in the Living World

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Last Updated on 8 April 2025 by editablematerials.in

CBSE Class 6 Science Chapter 2 Case Study Questions – based on Diversity in the Living World – aim to develop curiosity and observation skills in students. The chapter introduces learners to the rich variety of plants and animals on Earth, their differences, and their unique adaptations.

The following case study-based questions are designed as per the CBSE Class 6 competency-based format and help students apply their learning to real-life situations.

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🔍Chapter Summary

This chapter explores the concept of biological diversity, highlighting how different living organisms are grouped based on common features. It introduces classification and explains how plants, animals, insects, and other organisms vary in appearance, behavior, and habitat. Students also learn why diversity is important and how scientists study living things through observation and categorization.

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📝 Case Study Question 1

Read the passage and answer the following questions:

Rohan went on a nature walk during his school field trip. He saw mushrooms growing near a tree trunk, tall bamboo plants, colourful butterflies, ants moving in a line, and a small frog resting near a pond. His teacher told him that all these organisms are living beings, even though they look and behave differently.

Based on this passage, answer the following:

1. Why are mushrooms considered living organisms even though they do not move?
2. What kind of diversity is observed in the organisms Rohan saw?
3. Name two animals and two plants mentioned in the passage.
4. Which category of organisms do mushrooms belong to?

Answers:

1. Mushrooms grow, reproduce, and respond to stimuli, hence they are living.
2. Biological diversity (variety in living organisms)
3. Animals: butterfly, frog; Plants: bamboo, mushroom
4. Fungi

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📝 Case Study Question 2

Read the passage and answer the following questions:

Seema created a scrapbook showing pictures of different animals. She grouped them into those with backbones and those without. Her teacher praised her for identifying patterns among living beings and said she was applying scientific classification.

Answer the following:

1. What are animals with backbones called?
2. Give one example of an animal without a backbone.
3. Why is classification useful in studying living organisms?
4. Which scientific skill did Seema demonstrate?

Answers:

1. Vertebrates
2. Earthworm / Insect / Octopus (any one)
3. It helps organize, identify, and study organisms more easily
4. Observation and classification

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📝 Case Study Question 3

Read the passage and answer the following questions:

During a science activity, students were shown pictures of various animals and plants living in different regions — camels in deserts, pine trees in mountains, frogs in ponds, and cactus plants. Their teacher asked how these living beings survive in such different conditions.

Answer the following:

1. What do we call features that help organisms survive in their environment?
2. How does a cactus survive in a dry desert?
3. Why do camels have thick eyelashes and long legs?
4. What is meant by habitat?

Answers:

1. Adaptations
2. It stores water and has spines instead of leaves to reduce water loss
3. To protect eyes from sand and to walk easily on sand
4. The natural home or environment of an organism

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More Case Study Questions from Class 6 Science

• CBSE Class 6 Science Chapter 12 Case Study Questions with Answers – Beyond Earth
• CBSE Class 6 Science Chapter 11 Case Study Questions with Answers – Nature’s Treasures
• CBSE Class 6 Science Chapter 10 Case Study Questions with Answers – Living Creatures: Exploring Their Characteristics
• CBSE Class 6 Science Chapter 9 Case Study Questions with Answers – Methods of Separation in Everyday Life
• CBSE Class 6 Science Chapter 8 Case Study Questions with Answers – A Journey Through States of Water
• CBSE Class 6 Science Chapter 7 Case Study Questions with Answers – Temperature and Its Measurement
• CBSE Class 6 Science Chapter 6 Case Study Questions with Answers – Materials Around Us
• CBSE Class 6 Science Chapter 5 Case Study Questions with Answers – Measurement of Length and Motion
• CBSE Class 6 Science Chapter 4 Case Study Questions with Answers – Exploring Magnets
• CBSE Class 6 Science Chapter 3 Case Study Questions with Answers – Mindful Eating: A Path to a Healthy Body
• CBSE Class 6 Science Chapter 2 Case Study Questions with Answers – Diversity in the Living World
• CBSE Class 6 Science Chapter 1 Case Study Questions with Answers – The Wonderful World of Science

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❓ Frequently Asked Questions (FAQs)

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✨ Conclusion

Case study-based questions encourage students to apply their understanding to real-life contexts — a skill essential for science learning. Use these questions in the classroom to spark inquiry and boost comprehension.

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