Group A I believe
Hot-air balloon flights pioneer air travel
Aviators fly gliders—heavier-than-air aircraft with no engines
Development of engine-powered machines with propellers and lightweight motors
First-ever flight across the English Channel
Construction of the first military airplanes
<span>World's first scheduled commercial airline</span>
Answer:
The answer is not one of these, so it has to be the last one.
Department of War.
Department of State.
Treasury Department.
Captain John Smith was the man to save jamestown.
There is the answer........
