Question

what makes a ball thrown up into the air fall back to the ground

Answer 1

gravity force
makes a ball to fall on ground

Answer 2

The gravitational pull of the Earth makes a ball thrown up into the air fall back to the ground.

• The Gravitational force of the Earth binds each and every particle to it that is why when we throw a ball into the air it falls back to the ground.
• The Gravitational force is an attractive force that attracts every particle, body, and objects towards itself.
• This force helps the planets to revolve in their specific orbits only.
• The moon revolves around the sun due to the gravitational force.
• The gravitational pull is responsible for keeping all of us bound to the Earth.

Hence, the gravitational pull of the Earth makes a ball thrown up into the air fall back to the ground.