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Question Practice

What is the effect of excessive carbon dioxide in the atmosphere?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 6
Science
Curiosity
Nature’s Treasures
Question Bank

What is the effect of excessiv...

Single Answer MCQ
Q-00148685

What is the effect of excessive carbon dioxide in the atmosphere?

1

Improves air quality

2

Causes global warming

3

Increases oxygen levels

4

Decreases humidity

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