Agirl delivering newspapers covers her route by traveling 3.50 blocks west, 3.50 blocks north, and then 9.50 blocks east.
(a) what is her resultant displacement?
magnitude in blocks
direction ° north of east
(b) what is the total distance she travels?

The horse latitudes-high-pressure zones about 30 degrees north and 30 degrees south of the equator.-warm air traveling away from the equator cools and sinks-weather tends to be clear and drythe doldrums-low-pressure near equator-air rises and spreads out toward the poles-rising moist air produces clouds and heavy rainthe westerlies-blow from the west-move from the horse latitudes toward the poles.-bring storms across much of the united statesthe tradewinds-blow from the east-move from the horse latitudes toward the equator  -strong, steady winds