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When trees are cut, amount of oxygen...

When trees are cut, amount of oxygen

A

decreases

B

Increases

C

Both (1) and (2)

D

remains same

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Photosynthesis**: Trees perform photosynthesis, a process where they convert carbon dioxide and sunlight into glucose and oxygen. This process is crucial for producing oxygen in the atmosphere. 2. **Impact of Cutting Trees**: When trees are cut down, the number of trees available to carry out photosynthesis decreases. This directly affects the amount of oxygen produced. 3. **Oxygen Levels**: Since trees are a significant source of oxygen, cutting them down will lead to a reduction in oxygen levels in the atmosphere. 4. **Conclusion**: Therefore, the correct answer to the question is that when trees are cut, the amount of oxygen will decrease. 5. **Final Answer**: The correct option is A: The amount of oxygen will decrease. ---
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