Atmosphere and Air Pressure

What is the first layer of the Atmosphere? (lowest)

• Troposphere
• Thermosphere
• Stratosphere
• None of these

What is the second layer called?

• Ozone
• Troposphere
• Stratosphere
• Air

What layer do planes fly in?

• Exposphere
• Floor
• Ozone
• Stratosphere

What's the fifth layer of the Earth's Atmosphere?

• Ozone
• Stratosphere
• Thermosphere
• Chicken wing

What's the hottest layer of the Earths Atmosphere?

• Friday
• Ozone Layer
• Exposphere
• Thermosphere

The _____ protects us from the harmful UV rays of the sun.

• Troposphere
• Ozone Layer
• Exosphere
• Stratosphere

A measure of the amount of water vapor in the air is called what?

• Rigidity
• Moisture
• Humidity
• Fog

The force of a column of air pressing down is called what?

• Air Mass
• Air Pressure
• Air
• Heavy

Does cold air rise or sink?

• Rise
• Sink

Low pressure will usually bring what kind of weather?

• Sunny
• Calm
• Stormy