Question

__________ describes how fast something is going, whereas, _________________ describes how fast something is going in a certain direction. (1 point)
Responses

rate, velocity
rate, velocity

speed, velocity
speed, velocity

rate, speed
rate, speed

speed, acceleration
speed, acceleration
Question 2
Acceleration is any change in what two things? (select two)(1 point)
Responses

speed
speed

gravity
gravity

direction
direction

force

Answer 1

For Question 1, the correct responses would be:

**speed, velocity**

For Question 2, the correct responses are:

**speed**
**direction**