Question

The wright brothers: air pioneers

How did the Wright brothers plane work?
A It took off from flat ground by using an engine
B it sped down a hill and then used a man made engine to lift it up into the air

Please help !

Answer 1

B. It sped down a hill and then used a man made engine to lift it up into the air.

Step-by-step explanation:

I'm Not sure but there you go!