Venus

Venus is the second planet from the Sun.

Characteristics
The surface of Venus can reach 900°F, due to extreme greenhouse gasing.

Atmosphere
Venus's atmosphere is 96.5% Carbon Dioxide and 3.5% Nitrogen, with traces of other gases. The Venusian atmosphere is 92 times more pressurized than Earth, and rains sulfuric acid.

Layers
Venus's layers are not known well, but it's likely for Venus to have a similar composition to Earth.