greenhouse affect
Height above earths surface is called elevation
There is no such thing as half of the Earth. If you are referring to half of the spherical shape of the Earth then it will be a hemisphere.
The atmosphere
globe
Geology
The Troposphere.
Height above earths surface is called elevation
Subsidence.
It is called the crust.
Projection
Magma once it reaches the earths surface is called lava.
There is no such thing as half of the Earth. If you are referring to half of the spherical shape of the Earth then it will be a hemisphere.
Yes
meteoroid
A meteorite.
That would be called fog.
The atmosphere