Air Pressure

What keeps the piece of cardboard attached to the bottom of the cardboard after flipping it upside down?

• Magic

• Gravity

• Inertia 

• Air Pressure

In which direction does air pressure act?

• Up

• Down

• Sideways

• All directions

Which is greater?  The air pressure or the water pressure?  

• Air pressure

• Water pressure

True or False:  The air in the atmosphere puts pressure on Earth. 

• True

• False

Which layer would have the highest air pressure? (Hint:  It has the most air on top of it)

• Exosphere

• Mesosphere

• Stratosphere

• Troposphere

As you move higher in the atmosphere, air pressure:  

• Increases

• Decreases

Moving air is called _______.

• Energy

• Wind

• Precipitation

• Temperature