Question

To protect our environment

• A. tree plantation should be done
• B. rivers should be cleaned
• C. alternative sources of energy should be used
• D. all of these

Hint:

To protect the environment, a combination of actions like tree plantation, cleaning rivers, and using alternative energy sources should be encouraged.

Answer 1

The Correct Option is D

Step 1: Importance of environmental protection.
Protecting the environment is crucial for ensuring a sustainable and healthy future for all living organisms. Various measures can be taken to protect the environment.
Step 2: Analyzing the options.
- (A) Tree plantation should be done: This is true. Planting trees helps absorb carbon dioxide, provide oxygen, and improve the quality of air.
- (B) Rivers should be cleaned: This is also correct. Cleaning rivers prevents water pollution and supports aquatic life, which is crucial for ecosystem health.
- (C) Alternative sources of energy should be used: This is also true. Using renewable energy sources like solar, wind, and hydroelectric energy helps reduce carbon emissions and reliance on fossil fuels.
- (D) All of these: This is the correct option because all the measures mentioned contribute to environmental protection.
Step 3: Conclusion.
The correct answer is (D) all of these, as each action helps in protecting the environment.
Final Answer: The correct answer is (D) all of these.