Europe.
Most passenger airplanes fly in the stratosphere. Planes like Cessna fly near the troposphere. It depends on the size and sound of the planes.
Most fly between 30,000 and 50,000 feet.
Private jets most likelyt
Because cats do not have the capability to fly airplanes.
You can learn to fly all types of airplanes. You can also learn to fly helicopters, but airplanes are primarily taught as that is what most people want to learn, especially since there is business to be done flying airplanes.
Because people are not able to fly without a airplanes.
You are unable to fly airplanes, however you can fly helicopters.
To answer this question ask yourself where do airplanes fly and where do spacecraft fly? You can see most airplanes which fly overhead, but spacecraft fly much higher. Airplanes fly within the earth's atmosphere, while spacecraft fly outside the earth's atmosphere in space. So when you decide to ask a sensible question, post it and you may receive a answer.
Most cruise at around 500 MPH.
airplanes can not but satellites can
Type your answer here... airplanes fly in the stratosphere to avoid weather problems