Neptune is a gas giant that is primarily comprised of hydrogen and helium, with small amounts of methane and ammonia. the presence of ammonia gives Neptune its blue color.
The Neptunes was created in 1990.
neptunes gravity is high
hydrogen and helium
It was discovered in 1846.
gas
Hera & Zeus
triton
?
it is verydense but not really dense
THE NEPTUNES
yes it is
The Neptunes