Air

There is a covering of air all around the _____________.

• India

• Earth

Tags

NGSS.MS-ESS2-6

Air is a _________ of several of gases.

• Solution

• Mixture

The large part of the air is covered by ___________.

• Nitrogen

• Oxygen

_________ is present in small quantities in air.

• Nitrogen

• Carbon dioxide

_________ from air is used for breathing and burning.

• Carbon dioxide

• Oxygen

The covering of air around the earth is called ____________.

• water vapour

• atmosphere

__________________ is all around us.

• Air

• Wind

• Fire

Tags

NGSS.MS-ESS2-5

We can feel air when it ___________.

• moves

• blows

• flies

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Air is needed for ________________________

• coloring

• burning

• writing

Air is weightless.

• True

• False