airplanes can not but satellites can
No, there is too much atmospheric drag at these heights for a satellite to maintain an orbit, but it is too high for airplanes which have 'air breathing' engines. Some high altitude planes such as the SR-71 Blackbird and U2 can fly up to 25km, but not as high as 50km which is the lower boundary for the Mesosphere. Some experimental rocket planes such as the X-15 have been able reach these heights.
Some are (geosynchronous are not).
No. That only applies to low Earth orbit. Geostationary satellites orbit beyond it.
Satellites are primarily found in the thermosphere, which is the layer of the Earth's atmosphere located approximately 80 to 600 kilometers (50 to 370 miles) above the surface. Some satellites, especially those in low Earth orbit (LEO), operate within the lower part of the thermosphere, while others, like geostationary satellites, are positioned in the exosphere, which extends above the thermosphere. These layers provide the necessary altitude for satellites to maintain their orbits and avoid significant atmospheric drag.
Thermosphere and the exosphere
Spacecraft and high-altitude aircraft, like spy planes or research aircraft, can fly in the thermosphere. These vehicles are specially designed to withstand the extreme temperatures and low air density in this layer of the atmosphere. Commercial airplanes do not fly in the thermosphere as they operate in the lower layers of the atmosphere.
No, there is too much atmospheric drag at these heights for a satellite to maintain an orbit, but it is too high for airplanes which have 'air breathing' engines. Some high altitude planes such as the SR-71 Blackbird and U2 can fly up to 25km, but not as high as 50km which is the lower boundary for the Mesosphere. Some experimental rocket planes such as the X-15 have been able reach these heights.
In the four main layers of the earth\'s atmosphere weather occurs in the troposphere, airplanes fly in the stratosphere, meteors are burned in the mesosphere, and satellites are placed in the thermosphere.
Some are (geosynchronous are not).
Thermosphere
thermosphere
Satelites fly in the Thermosphere
Because cats do not have the capability to fly airplanes.
Thermosphere and exosphere
No. That only applies to low Earth orbit. Geostationary satellites orbit beyond it.
Because people are not able to fly without a airplanes.
You are unable to fly airplanes, however you can fly helicopters.