Hydrogen is the main gas in the atmosphere, followed by helium.
There is also some methane and traces of other gases.
Hydrogen, helium, methane
While Neptune is made of mostly hydrogen and helium, its atmosphere does include three other gases. Methane, hydrogen deuteride, and ethane make up just barely over 3 percent of the planet's atmosphere.
The atmosphere WAS a bubble of gases surrounding our planet - past tense, wasThe atmosphere is a bubble of gases surrounding our planet. - Present tense, isThe atmosphere will be a bubble of gases surrounding our planet. - Future tense, will be
The gasses that surround a planet are called an atmosphere
Neptune is a gas giant and does not have the same sort of surface that our planet has. Neptune consists of different layers. The atmosphere consists of hydrogen, helium and methane gases. The mantle contains water, ammonia and methane ices. The core contains rock and ice. I think it is an amazing Planet!
It is the atmosphere.
All the gases which surround a star or a planet
the atmosphere.
The atmosphere.
Mercury
It is the atmosphere.
atmosphere