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Air Around Us - Class VI Science Quiz
Class VI
Science
Air Around Us
10 questions
MEDIUM
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Preview questions
1. What is the primary component of air?
Oxygen · Nitrogen · Carbon Dioxide · Hydrogen
2. Which gas is essential for human respiration?
Nitrogen · Oxygen · Carbon Dioxide · Argon
3. What percentage of air is made up of nitrogen?
21% · 78% · 1% · 0.04%
4. What do plants release into the air during photosynthesis?
Oxygen · Nitrogen · Carbon Dioxide · Water Vapor
5. Which of the following is NOT a component of air?
Oxygen · Nitrogen · Water Vapor · Sugar
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Air Around Us - Class VI Science Quiz
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