Orbits within the atmosphere are not stable due to atmospheric friction. Friction slows (and heats) the satellite, dropping its orbit still lower (where there's more friction, therefore more slowing and heating). Eventually the satellite burns up. This is essentially what happened to Skylab and more recently to Mir.
how do geologists think earths atmosphere is formed
Satellites need to be out of the earth's atmosphere or the gravity would make them fall to the ground. In space, the satellites are also able to orbit the earth effortlessly because they have less weight.
It is the Picture of the Earth taken at different angles from the orbiting satellites.
Oxygen gas
:9 true
Sutnick was the very first Satellite that was put into orbit.=)
The Troposhere I think...
because it has to be
Earth's layer are located in the atmosphere. Ozone layer is one of them.
In the atmosphere, in the form of carbon dioxide
Nitrogen has made up the largest portion of Earth's atmosphere for most of Earth's history. It currently makes up about 78% of the atmosphere.
Troposphere
rocks
Microwave rays can pass through the Earth's atmosphere, as they are a form of electromagnetic radiation that is not absorbed or blocked by gases in the atmosphere. This is why microwave communication systems like satellites are able to transmit signals through the atmosphere.
A majority of the earths carbon is located in the ocean.
One-half of earth's atmosphere lies below the altitude of 5.6 kilometers
how do geologists think earths atmosphere is formed