__________________ is necessary to move a car compared with a bicycle.

How are forces related to skateboarding?

A force that occurs when an object rubs against another

A force that happens when an object rubs another object is called ____________

An object will have a change in motion when the forces acting on it are __________________.

A person that plans and designs public spaces, residential areas, and college campuses.

A force that keeps everything on the ground

Jacob is walking a small dog and a big dog. Suddenly, both dogs pull on opposite directions. Which direction will Jacob be pulled?

What words can you use to describe the position of an object?

Two children are holding one end of a rope each. They pull on the rope in opposite directions. The rope is not moving. What conclusion can be made about the forces that the children apply on the rope?

Which of the following are ways to measure movement?

The forces that make an object move are called __________________ forces.