Fill in the Blanks Winds BrainPopOnline version Winds BrainPop by Wally Mason 1 one equator rises uneven right engine Sinking sun cold Trade Jet cools hot low constant streams wind Warm low tilt low rotation equator Prevailing direct rises sinks left moving 1 . The of the earth causes the different areas of the earth to be or . 2 . The heating of the earth's atmosphere gets the air . . . . 3 . The heats up the earth's surface . Warming the nearby atmosphere . 4 . air weighs less than cool air so it . 5 . Rising warm air leaves an area of pressure 6 . air moves in to fill pressure . 7 . So , warm air away from the surface off and back down . 8 . The system is like a big sucking in air from all around it , creating what we call . 9 . winds blow all the time over a particular part of the world 10 . These winds are because the always gets more sunlight than the poles . 11 . Warmer air at the equator creates a huge pressure area . 12 . The curved direction of the earth's winds is caused by the earth's . 13 . Winds in the northern hemisphere turn in the northern hemisphere and in the southern hemisphere . 15 . are strong winds that blow at about 10 km above the ground , with in each hemisphere 16 . winds are mild constant winds that blow towards the from the northeast and southeast .