Ключевые слова: ability, achievement, action, adventure, air, aviation, clear, courage, dauntless, delight, device, extreme, fearless, flying, freedom, glider, hang, happiness, helmet, hobby, lake, landscape, machine, motor, observers, parachute, paragliding, paralet, passion, pilot, power, propeller, risk, safety, skill, sky, skydiving, slings, speed, sport, suspension, takeoff, tough, transportation, traveling, viewers, village, wheels, wind, wings,