EASY
6th Tamil Nadu Board
IMPORTANT
Earn 100

What is the atmosphere? Name the five layers of atmosphere.

Important Questions on Air

EASY
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q VIII
How do the roots of land plants get oxygen for breathing?
EASY
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q VIII
What should be done if the clothes of a person catch fire accidentally? Why?
EASY
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q VIII
What will happen if you breathe through your mouth?
EASY
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q IX
Biscuits kept open on a plate during monsoon days lose its crispness. Why?
EASY
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q IX
Why do traffic assistants wear a mask on duty?
MEDIUM
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q X
How do plants and animals maintain the balance of oxygen and carbon dioxide in the air?
MEDIUM
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q X
Why is the atmosphere essential for life on earth?
MEDIUM
6th Tamil Nadu Board
IMPORTANT
Science Standard 6 Term II>Chapter 4 - Air>Evaluation>Q XI
Can you guess why fire extinguishers throw a stream of carbon dioxide while putting-off fire?