2nd grade 2

Thing that move with the help of wind

• bus

• stone

• kite

• none of these

What air contains

• smoke

• balloon

• car

• none of these

A gentle wind

• plants

• water vapour

• storm

• Breeze

Moving air is called _________

• kite

• wind

• balloon

• dust

The heat of the sun changes water to ____________

• germs

• dust

• smoke

• water vapour

_______________ are dangerous. They uproot trees and poles.

• Dust

• Storm

• Breeze

• None of these

identify the picture

We can find the direction of the wind by using _____________________

• fan

• windmill

• weather vane

• none of these

Breathing _____________air is healthy.

• impure

• pure

• dust

• none of these

_____________ helps fires to burn.

• boat

• dust

• water

• wind