2,000 airplanes fly in the air each day.
i dont want to know why do you......
There are about 110 flights who depart from the Buffalo Niagara International Airport each and every day. Those airplanes fly to a total of 23 different destinations.
The annual average number of airplanes in the air can vary greatly depending on the time of day, day of the week, and season. However, on average, there are estimated to be around 9,700 planes airborne at any given time globally.
1152
The most obvious are being used every day. Air transportation includes: Airplanes, Helicopters, Hot Air Balloons, Blimps, Rockets, Kites, Parachutes and Birds.
Thousands, upon thousands upon thousands. Not only do you have many different airlines and commercial flights, there are tons of private, corporate, fractional and cargo planes too!
The most obvious are being used every day. Air transportation includes: Airplanes, Helicopters, Hot Air Balloons, Blimps, Rockets, Kites, Parachutes and Birds.
Check with the FAA for those statistics. Obviously the number is not the same each day so you will probably get a daily average figured over some period of time
No airplanes can land in an airport. They land on the runway.
breathing, keeping the temperature stable, used as insulation in windows, lift for airplanes to name a few
I wasn't aware that anything replaced airplanes, I see lots of them every day.
Last year (2012) 576 aircraft per day left San Francisco International.