It varies but on the whole aluminium
Wood & Metal ... with fabric stretched over the wings.
Model airplanes can be made from a variety of different materials. The most commonly used materials include plastic, metal, wood, fibreglass and synthetic resin.
Airplanes are made up of Aluminium, Steel and alloys of Titanium. Bigger airplanes such as A380 are made of other kind of materials. A380 is made up of Carbon Fibre and some other alloy whose recipe is kept secret which is Ultralight and very strong.
Airplanes are made almost every year since 1900.
Some airplanes are made in the US, but not all. there are several other countries int he World that can make airplanes too.
Airplanes made transportation easier. They have made transportation faster. The disadvantage is that they are costly.
Airplanes are made for fast transposrt of passengers or cargo. They are also used for defence purposes.
Pure aluminum is not strong enough as building material for airplanes. Alloy with Al are stronger.
The responding variable for paper airplanes made of different kinds of paper is typically the distance or flight time that the airplanes achieve. This variable measures the performance of each airplane design based on the type of paper used. By analyzing how different paper affects these outcomes, one can determine which material yields the best flying characteristics.
for quick trans.
LEXAN
??Why is your name your name and why are you alive?? Exactly that's just a name they made!!