Make a sentence using the given set of words.
, oxygen, nitrogen, air, together
Important Questions on Air Around Us
Respiration, dissolved, animals, air, aquatic
Air, wind, motion, called
Air, oxygen, wind, water vapour, mixture, combination, direction, road, bottles, cylinders.
The _____ makes the windmill rotate.
Air, oxygen, wind, water vapour, mixture, direction, road, bottles, cylinders.
Air is a _____ of some gases.
[Air, oxygen, wind, water vapour, mixture, combination, direction, road, bottles, cylinders]
A weathercock shows the _____ in which the air is moving at that place.
Air, oxygen, wind, water vapour, mixture, combination, direction, road, bottles, cylinders.
Mountaineers carry oxygen _____ with them, while climbing high mountains.
What is covering the nose and mouth of the policeman?
Why is the policeman putting a cover on his nose?
