water vapor and hydrogen sulfide
Mars is an inner terrestrial rocky planet. Though there is an atmosphere is is very thin compare to the earths.
Nitrogen and Oxygen.
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
Hydrogen and Helium.
the inner part of earths core
they come from earths atmosphere and gases
Gases
The radious of the inner core is 1,220km(760miles).
Nitrogen and oxygen make up the majority of the atmosphere, but there are other gases as well, such as carbon dioxide, ozone, and helium.
The movements in the liquid inner core.
The movements in the liquid inner core.
, a liquid outer core that is much less viscous than the mantle, and a solid inner core.