I'm pretty sure it's called the Collision Ring Theory.
Geology
Formation of earth
Gymnothorax afer was created in 1795.
Exhyalanthrax afer was created in 1794.
Oxygen is believed not to be present at the time of Earth's formation.
The molten rock that is found inside the earth is usually simply called magma. It becomes lava after it leaves the volcano at the surface of the earth.
Earth Science
The physics and the formation of the Earth.
Comets are the rocks that hit the earth during formation of oceans...
It's called geothermal energy, and is present due to the incredible amount of heat present in Earth's interior from radioactive decay, friction, and residual heat from Earth's formation.
Planets play no role in land formation of the earth
In the order it is written.