Assertion: atmospheric pressure | /r/HasProperty | exerted by air molecules
Facets:
value: against the earth
type: TRANSITIVE-OBJECT
value: ’s surface
type: LOCATION
Source sentences:
text: A barometer is the instrument we measure this with and it refers to the amount of air pressure exerted by air molecules against the earth’s surface.
text: Atmospheric pressure is the force exerted by air molecules as they bump into each other and surrounding surfaces, which translates to the weight of the atmosphere over a particular location.