What is Jupiter's crust mad out of?

Answer 1

Jupiter doesn't have a crust, it is made of gas. The core is theorized to be an inner layer of liquid metallic hydrogen surrounded by an outer shell of regular liquid hydrogen.

Answer 2

Jupiter does not have a solid surface or crust like rocky planets such as Earth. Instead, it is composed mainly of hydrogen and helium in its outer layers, with a possible rocky core at its center.