The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth. Atmospheric pressure is commonly measured with a barometer.

5 0

3 years ago

How much water can the air hold when the relative humidity of the air is 25%?

Mkey [24]

C. four times as much water

5 0

3 years ago

Read 2 more answers

To what extent do earthquakes have a greater impact on people's lives in lower income countries?​

To what extent do earthquakes have a greater impact on people's lives in lower income countries?