Atmosphere:

Uranus is covered by an icy cloud layer composed of frozen methan, ethane and acetylen which circling Uranus with speed of 185 m ph (300 kph).

Icy atmosphere of Uranus contains %83 hydrogen, %15 helium and %2 methan.

Temperature and pressure increase under the cloud layer and coldest parts are outer layer of atmosphere.

Partially- solid layer:

There is a liquid layer made of hydrogen and helium below the atmosphere. The viscosity of this layer increase in depths up to becomes purtly solid this layer probably made of compessed water with amonia and methane.

Core:

 A molten rocky core with diameter of 10,500 miles (17000km) and temperature of 12,500^oF (6927^oC) is in uranus and mass of Uranus core is may be five times more than mass of Earth.

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