Neptune has an atmosphere filled with 19% of helium, 80% of hydrogen, and a trace amount for methane. So ........ it is very thick!
Hydrogen, Helium, Methane
Yes, they are very similar.
Yes, because it is without oxygen.
I believe it is thick, as it is made of gas............................
80% hydrogen, 18.5% helium, and 1.5% methane.
At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium.
to see the storm hapening
Helium makes up most of Neptunes atmosphere, and some within Uranus. It is this helium that gives Neptune it's blue hue.
no atmosphere
No atmosphere
ATMOSPHERE
Not choke, just die; no oxygen. And so cold your lungs would freeze.