attracts objects towards each other.

pushes objects away from each other.

makes objects spin around

makes objects change color.

Nicola Tesla

Albert Einstein

Galileo Galilei

Isaac Newton

The amount of space an object occupies.

The amount of matter an object has.

The force that attracts an object towards the Earth.

The force that moves an object up.

Mass and distance

Temperature and humidity

Color and texture

Shape and size

Because they are being pushed up for gravity.

Because they are being attracted to the center of the Earth.

Because they are being pushed out of the planet.

Because they are being moved sideways.

Because they are orbiting around the Earth

Because they are being pushed out of the Earth

Because there isn't gravity in space.

Because they are being pushed up.

Yes, it does.

No, it doesn't.

Only on some planets.

Only when there are objects nearby.

Because of the force of resistance.

Because of the force of gravity.

Because of the force of friction.

Because of the force of magnetism.

Objects would turn invisible.

Objects would start spinning around.

Objects would stay where they are.

Objects would float away into space.

Because they are bigger.

Because they are heavier.

Because they are denser.

Because they have more atoms.