Assertion: moon's force | /r/HasProperty | gravitational
Facets:
Source sentences:
text: This is because the Moon has a gravitational force which causes the oceans to bulge outwards on both sides of the planet.
text: The orbit of a moon or other satellite is affected by two forces: gravity, and the centripetal force.
text: This is because of a force called gravity.
text: This is because the Moon has a gravitational force which causes the oceans to bulge outwards on both sides of the planet.