SOLAR SYSTEM

UNIVERSE

THE SUN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is gravity?
A
A type of rock
B
A type of plate boundary
C
When two objects are attracted to each other.
D
A force that pulls toward the surface of the Earth.
Explanation: 

Detailed explanation-1: -Gravitational force-an attractive force that exists between all objects with mass; an object with mass attracts another object with mass; the magnitude of the force is directly proportional to the masses of the two objects and inversely proportional to the square of the distance between the two objects.

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