Respuesta :
Atmospheric pressure is defined as the force per unit area exerted against a surface by the weight of the air molecules above that surface. In the diagram below, the pressure at point "X" increases as the weight of the air above it increases.
Answer: Pressure
Explanation:
The force on an object that is spread over a surface area= force exerted per unit of area. Colliding gas particles in air result in air pressure which is all around us.
