Air Around Us

Choose the Types of Gases

• Oxygen

• Bat

• Nitrogen

• Hydragen

What is the Outer Layer of the Earth?

• Atmosphere

• There are no Layers

• Troposphere

• Stratosphere

• I Don't Know

Does Air have Weight?

• Yes

• No

• I Don't Know

Which Gas supports Burning?

How Much Percentage of Nitrogen is in Earth?

• 74.3%

• 80%

• 78%

• 71.4%

Can we feel Air?

• Yes

• No

What Type of Gas do we Breathe in?

• Oxygen

• Argon

• We Don't Breathe in Air

• Nitrogen

Which Type of Gas does plants use to prepare food?

• Carbon Dioxide

• Argon

• Hydrogen