Organic material, liquid water, and an atmosphere. (I think that's wrong)
inner=terrestrial outer=non terrestrial
The outer layer is atmosphere.
Oh no, it is the outer planets which have the most moons. Terrestrial planets such as Earth have relatively few moons.
saturn
An atmosphere
saturn
SETI stands for Search for Extraterrestrial Intelligence. Its purpose is to detect evidence of civilizations beyond Earth by analyzing signals from outer space. This involves using radio telescopes and other methods to search for potential communication from alien civilizations.
An outer layer of gas on a planet is called an atmosphere.
E.T. is the famous character from the movie E.T. : The Extra Terrestrial. He is an alien from outer space that ends up in the hands of a boy who lies in a rural area, and is famous for the line "E.T. phone home".
Oh no, it is the outer planets which have the most moons. Terrestrial planets such as Earth have relatively few moons.
Jupiter is first outer gas giant planets from the Sun. Jupiter is an outer planet, or "Jovian" planet, or non-terrestrial planets.
This is the planets atmosphere, it can then be broken down into further sections.