A ____________ is a push or a pull on an object.

• chemical
• force
• magnet
• gravity

This force holds us to earth’s surface.

• friction
• mass
• gravity
• tension

___________ is the amount of matter in an object.

• mass
• weight
• volume
• force

At which location would your mass be the greatest?

• Earth
• Moon
• Jupiter
• Mass Stays the Same Everywhere

Gravity affects which of the following?

• Mass
• Weight
• Density
• Mass and Weight

What force keeps the moon in orbit around the Earth?

• Weight
• Mass
• Gravity
• Magnetism

On which surface would friction be the greatest?

• carpet
• ice
• snow
• satin

Which of the following forces is a force that acts on an object by touching the object?

• electricity
• friction
• gravity
• magnetism

When we pour sand on an icy road, what force are we increasing to help cars stay on the road?

• electricity
• magnetism
• friction
• gravity

On which surface would a toy car travel the furthest when pushed?

• ice
• carpet
• snow
• sand