one is lither
One is lighter and the other one is heavier. :D
An aircraft is designed to fly in 'air' there is no 'air' in space.
Not all aircraft in the Air Force are owned by the Air force or military. A lot of them are leased from companies like Boeing or Lockheed.
In air Combat, when an aircraft fires a missile at another aircraft, it is known as an Air to Air missile. The Sparrows and Sidewinders were air to air missiles
by air, water,sunlight & CO2
A properly designed aircraft most certainly can fly into the air.
An air vane is a part of an airspeed indicator in an aircraft. It senses the dynamic pressure of the air moving past the aircraft, which is used to determine the aircraft's airspeed.
The regulations governing the various types of aircraft are based on weight categories. Different categories have different performance and equipment requirements. As a general rule, heavier categories of aircraft would be expected to have more stringent requirements with respect to performance and safety equipment, presumably because they would be more likely to be used in commercial aviation. Hope that helps.
Air cav means air support, dictionary of air strike, aircraft bombing, air raid and aircraft support!
To "propel" the aircraft through the air.
your ears hurt when you are in an aircraft because of the change in air pressure when you are in the air
Air Force One is any aircraft that the president is currently riding in. Usually he has his own aircraft but any time he changes aircraft, it becomes "Air Force One."