Flying Crossword Puzzle

QUESTIONS LIST: wright brothers : who made the first working airplane, engine : what mainly makes planes fly, rocket : what do you use to fly to space, glider : what flies without an engine, lift : what holds a plane up, ballistic : what type of flight uses an explosion or ignition, spaceflight : what flight reaches space, buoyant : what type of flight do blimps use, animal : what type of flight do animals use, drag : what slows a plane down in the air, non-stop : what is a flight with no interruptions, birds : who are planes molded after, mechanical : what type of flight do machines use, atmospheric : this flight only reaches the atmosphere, charter : what type of plane can you use privately