Free PowerPoints for Kids & Teachers – Air Pressure
Did You Know?
Air Pressure is the force exerted on a surface by the weight of air. The average air pressure at sea level on Earth is 101.325 kPa (kilopascals). Changes in air pressure or barometric pressure mean a change in the weather.
Free Presentations in PowerPoint format
Air Pressure in the Atmosphere
How Atmospheric Air Pressure Works
Air Pressure Patterns and Wind
Beginning to Understand How Air Pressure Works
Air Pressure in the Atmosphere
See Also: Weather Instruments,
Weather Index