Question

1. ___is the speed and direction of movement.

1 Acceleration
2Density
3Velocity
4Work

Answer 1

Step-by-step explanation:

velocity

reason: The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion (e.g. 60 km/h to the north).

Answer 2

VELOCITY

Step-by-step explanation:

VELOCITY IS THE SPEED AND DIRECTION OF MOVEMENT