we need airplane because people had to travel from pace to place quickly!
Planes are too expensive to buy. You'll need to have lots of money to buy an aircraft.
i need to find out the 10 names of the early flying planes
It need not have any.
Two lines in two intersecting planes can be parallel, intersecting, or skew.
Winglets are not absolutely required but many planes have winglets added to improve the aerodymanic efficiency of the wing.
It need not have any.It need not have any.It need not have any.It need not have any.
Planes have to land! Tires.
Paper air planes are source of fun and and interest to most kids. There are many different kinds of paper air planes that you can make. It depends on where and how that you want them to fly
No. Missiles gotta be able to detect planes in the radar in order get a lock on because missiles need to get a lock on to shoot down planes but planes fly in really high altitudes, this makes it even more difficult to detect planes on radar.
planes, helecopters, trains,
I need to know because I am doing a project...
Helicopters has a limited range compared to planes. Planes need a long pave to operate while helicopters can take off and land a lot more places. Also helicopters can "stand still" in the air while planes need to move all the time. So depending on what you want to do they have different (dis)advantages.