Answer the following question given this paragraph: 

In this chapter, we aim to understand and explain the parabolic motion of a thrown object, known as projectile motion. Motion in one direction is unrelated to motion in other perpendicular directions. Once the object has been thrown, the only acceleration is in the (up/down) direction. The (right/left) direction velocity remains unchanged.


Q: What is another term for the parabolic motion of a thrown object?

 Choices:

- newtonian motion

- regular motion

- simple motion

- projectile motion

A:
projectile motion
