styrofoam air
updated videos
Portfolio
Home
Contact
the miracles of flight
How airplanes fly
the air force
parachutes can be used in two ways, for skydiving, and for life saving
how a parachute works is simple. as you are falling the air hits the parachute and pushes you up.
Lots of airplanes are used for comfort as well as transportation
updated videos
Portfolio
Home
Contact
the miracles of flight
How airplanes fly
the air force