AIR

AIR

SUPER QUESTIONS

Multiple Choice

Atmosphere has made temperature on Earth livable. It provides us with the air we breathe and protects us from harmful effects of the sun rays. What would happen if this layer of protection was absent?

• we would be burnt or frozen to death.

• we be would be normal, just like now.

• we would have to stay inside the home or school all the time for protection.

• we would be able to fly in the air.

Multiple Choice

All living beings on the earth are surrounded by a huge blanket of air. Without this layer, life on earth would not have been possible. What is it called?

• Oxygen

• Atmosphere

• Troposphere

• Green house effect