the process of changing position
direction
distance
motion
speed
the location of an object at a particular time
direction
motion
position
distance
it tells which way a line points from one object or place to another
distance
position
direction
speed
the amount of space between two objects or places
direction
motion
position
distance
how fast or slow an object is moving
speed
direction
location
force
Measuring motion: what should we know?
direction, time speed
position, direction, distance
distance, time, speed
speed, force, location
