Shows sardines in water. Fishermen in America catch sardines by lowering fish nets into water. The catch is transferred to a fishing smack.
An American fishing smack loaded with sardines underway in harbor. Fishermen aboard the smack unload sardines in buckets. Sardines are put on conveyor belts in a floating cannery.
A Ford stake bed truck, loaded with boxes, approaches, climbing up a hill, toward the camera. An elevated highway carrying traffic in background. The truck turns and proceeds up another street. Scene shifts to the truck moving on a highway. Then begins a sort of anatomy of the truck. Its various parts are shown. Beginning with the chassis, the film reveals its side rails; steel crossmembers; forward end;and 4-cylinder,50HP Ford engine. A cutaway of the automobile engine and animated illustration show cylinder, pistons, valves, intake manifold, and carburetor. Rotating crankshaft, fuel pump and filter, and positive lubrication system are shown in action. Cutaway view of crankcase shows lubrication and valve lifters and springs in motion.The entire engine lubrication system is shown. The cooling system is described and shown.The ignition system and distributor are shown.Three point rubber insulated engine mounting is shown. The 4-speed transmission is shown in cutaway with gears moving. Single plate clutch is shown and the drive shaft assembly.
Statistics shown at National Women's Conference convention. Charts show percentage of American women in various fields. Only 5% of women in elective office. 2 out of 12 cabinet members are women. 11% of women in policy making positions. 1.3 % work as Federal judges. 41% of women in workforce. Differentiation in earnings between men and women is shown. Child care available for only one child in every five children. ERA (Equal Rights Amendment) written over map of USA.
A Bell P-39 Airacobra pursuit aircraft in flight. Pilot debriefs the trainee pilots about the maneuverability of the P-39. A trainee Pilot prepares to enter a P-39 taxi on airstrip. Parachute straps. Cockpit view of the P-39. Aircraft's rudder, pedals, elevators, brakes, shoulder straps, emergency release handle, radio control, transmitter, and receiver check before take off. Landing gear switch, guns switches and propeller controls also check.
Propeller of a Bell P-39 Airacobra pursuit aircraft. Cockpit view of a P-39. Propeller and fuel controls operate. Animation shows the flow of fuel inside a P-39 aircraft. Pictorial view of the P-39's reserve fuel tank. A belly fuel tank attach beneath the P-39's fuselage.
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