Science Position and Motion

A ____ is a starting point you choose to describe the location or position of an object.

• direction

• reference point

• position

• motion

A ____ is an object's distance and direction from a reference point.

• reference point

• dimensions

• position

• directino

A complete description of a position includes a distance, a ____ and a reference point.

• direction

• distance

• position

• dimensions

A good choice for a _____ is something that is easy to find

• reference point

• position

• distance

• direction

If a reference point changes, the description of the object's ______ will also change.

• direction

• distance

• reference point

• position

A reference can be described as a ________ direction. The opposite direction is the _________ direction.

• original, reverse

• negative, positie

• reverse, original

• positive, negative

When you describe position using two directions, you are using two __________.

• dimensions

• directions

• distances

• positions

_____ is the process of changing position.

• balance

• motion

• reference point

• difference

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

NGSS.MS-PS3-1

__________ is the length of the path an object moves along.

• direction

• position

• distance

• reference point

_____ is the difference between the initial position and the final position of an object.

• distance

• direction

• position

• displacement