the rotation of the Frisbee and the speed
Frisbee because that can go with the wind and fly with it.
Wind is not necessary for flying a frisbee. In fact, wind makes it harder to aim a frisbee.
Spin, wind, power---areodynamics.
That depends on your power, wind, and technique
A plastics disc that is aerodynamic and can fly in the air when thrown.
That depends on power, wind, and technique
They probably didn't fly as far.
Lots of things.In fact, it uses the energy you have to throw the frisbee up. Then the wind level will make it "fly". Then Gravity will pull the frisbee down towards the ground.
A boomerang with more wings is a frisbee.