gas
no it does not
Cold
it has none as it is a big ball of gas
no
i dont know sometimes
bluish green
Molten rock
Gas
your mother
4.7 billion km
Uranus' atmosphere is mainly composed of methane, hydrogen, and helium. (Mainly)
Neptune is the planet that is most similar to Uranus in terms of size, composition, and atmosphere. Both planets are similar in size, composition, and are classified as ice giant planets.