Question Paper
Class / Subject: Class 5 (SSC) · Science (सामान्य विज्ञान)
Chapter: Chapter 4 — Chapter 4: Environmental Balance
Time Allowed: 32 minutes
Max Marks: 16
1. What is environmental balance? [1]
(A) A healthy living-environment relationship
(B) Complete destruction of nature
(C) No relationship at all
(D) Only human dominance over nature
2. What can disrupt environmental balance? [1]
(A) Pollution and deforestation
(B) Conservation efforts
(C) Protecting habitats
(D) Reducing waste
3. What helps maintain environmental balance? [1]
(A) Protecting habitats and conserving resources
(B) Increasing pollution
(C) Ignoring the environment
(D) Overconsumption
4. What does a balanced environment support? [1]
(A) Healthy ecosystems
(B) Nothing useful
(C) Only human activity
(D) Only industry
5. What do healthy ecosystems provide humans? [1]
(A) Clean air, water, food
(B) Nothing useful
(C) Only pollution
(D) Only problems
6. What is an example of a harmful practice? [1]
(A) Overconsumption of resources
(B) Conserving water
(C) Protecting forests
(D) Reducing waste
7. Why is environmental balance important? [1]
(A) It's essential for a stable ecosystem
(B) It's not important
(C) No reason
(D) Only for looks
8. Why learn about environmental balance? [1]
(A) To maintain healthy ecosystems for all life
(B) No reason
(C) It's not useful
(D) Only for tests
9. What is environmental balance? [1]
(A) A healthy living-environment relationship
(B) Complete destruction of nature
(C) No relationship at all
(D) Only human dominance over nature
10. What can disrupt environmental balance? [1]
(A) Pollution and deforestation
(B) Conservation efforts
(C) Protecting habitats
(D) Reducing waste
11. What helps maintain environmental balance? [1]
(A) Protecting habitats and conserving resources
(B) Increasing pollution
(C) Ignoring the environment
(D) Overconsumption
12. What does a balanced environment support? [1]
(A) Healthy ecosystems
(B) Nothing useful
(C) Only human activity
(D) Only industry
13. What do healthy ecosystems provide humans? [1]
(A) Clean air, water, food
(B) Nothing useful
(C) Only pollution
(D) Only problems
14. What is an example of a harmful practice? [1]
(A) Overconsumption of resources
(B) Conserving water
(C) Protecting forests
(D) Reducing waste
15. Why is environmental balance important? [1]
(A) It's essential for a stable ecosystem
(B) It's not important
(C) No reason
(D) Only for looks
16. Why learn about environmental balance? [1]
(A) To maintain healthy ecosystems for all life
(B) No reason
(C) It's not useful
(D) Only for tests