The atmosphere has weight |
 . |
| The density of air at sea level is 1.3 kg/m3. The density reduces with altitude. The weight of (pull of the Earth on) the atmosphere exerts a force on the ground. |
The atmosphere has weight |
|
. |
| The density of air at sea level is 1.3 kg/m3. The density reduces with altitude. The weight of (pull of the Earth on) the atmosphere exerts a force on the ground. |