Question

the wizard of Oz chap 2 short summary​

Answer 1

Answer:

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 a physical vector quantity; both magnitude and direction are needed to define it.

Answer 2

Answer:

The hats of the men were blue; the little woman’s hat was white, and she wore a white gown that hung in pleats from her shoulders. Over it were sprinkled little stars that glistened in the sun like diamonds. The men were dressed in blue, of the same shade as their hats, and wore well-polished boots with a deep roll of blue at the tops.