Aviation technology.
Airplanes do not use sonar waves. Sonar is a technology primarily used underwater to detect objects or measure distances by emitting sound waves. Airplanes generally use radar technology to detect and track objects in the sky.
The technology on airplanes is not old, the concept of some things might be and it is simply because they work and they are reliable.
The machine gun was introduced along with the use of airplanes.
The huge answer to this is Electricity, Airplanes and the telephone, to which we still use but in advanced mode.
People use model airplanes because they like airplanes or the look of them.
Airplanes.
i think why they use airplanes toprotect them
dinsawr roar
No, microwaves are not available on airplanes for passenger use.
technology and products move around in japan by: ship, airplanes, and trains.
Airplanes were needed in the 1800s because businesses needed to move their products faster and consumers needed to get to places quicker. The demand for airplanes led to the invention of airplanes.
Aircraft, and aviation in general, revolutionized warfare, commerce, and technology.