Forces and motion

A force is a...

• push and pull

• natural habitat

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The men are ..... the boat.

• pulling

• pushing

Tags

NGSS.MS-PS2-2

The man is ..... the post.

• pulling

• pushing

Tags

NGSS.3-PS2-1

The ball and pins are moving, they are in motion.

• True

• False

Tags

NGSS.MS-PS2-1

A flat or curved surface with one end higher than the other.

• Ramp

• Lever

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Ramps help people move objects easier.

• True

• False

Tags

NGSS.MS-PS2-1

This is a heavy rock. One person could use a .... to lift it.

• observe

• lever

A ... is a straight bar or rod.

• lever

• ramp

Tags

NGSS.MS-ETS1-1

The boy uses ... to push the car.

• force

• fulcrum

Tags

NGSS.MS-PS2-1

You can use a ramp to open the lid up.

• True

• False

Tags

NGSS.3-PS2-1