Airplanes

Presents an introductory look at the world of flying, from the first manned flight, early gliders, monoplanes, and bipla... (more)

Presents an introductory look at the world of flying, from the first manned flight, early gliders, monoplanes, and biplanes, to the high-powered jetliners, jet planes, and helicopters that travel the world today -- (less)

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"Can you imagine having to drive long distances in a car, train, or bus? Airplane travel changed all that, making trave... (more)

"Can you imagine having to drive long distances in a car, train, or bus? Airplane travel changed all that, making travel much quicker, easier, and less stressful. This book addresses the four factors that make it possible for an airplane to fly: weight, lift, thrust, and drag. So, buckle up and enjoy your flight in this wonderful book about airplanes! This book will allow students to ask questions, make observations, and gather information about a situation people want to change to define a simple problem that can be solved through the development of a new or improved object or tool"--Back cover. (less)