Average velocity is different than average speed because calculating average velocity involves direction.
Answer: Direction
Explanation
Average speed involves taking only the magnitude in the calculation of the distance traveled and the time required whereas Average velocity takes both magnitude and direction in the calculation by taking the displacement occurred with total time.
Therefore, average speed, scalar quantity and average velocity, a vector quantity.
Scalar quantities are physical quantities considering magnitude whereas vector quantities are physical quantities considering magnitude and direction.
Velocity is a vector quantity and speed is a scalar quantity. Vector quantities includes both magnitude and direction, while scalar quantities only have magnitude. :)
A funnel cloud is a funnel-shaped cloud of condensed water droplets. They usually appear with a rotating column of air. These extend from the bottom of a cloud that does not touch the ground or a water surface.