Jupiter and Saturnour biggest Gasplanets

IO

Europa

Enceladus

• 1-3:At first I gave a small over-view of the trabants in our solar system

• 4: Europe is also one of the four big moons of Jupiter. On it there is a ocean

with water ice on the surface

• 5: Europe is also one of the four big moons of Jupiter. On it there is a ocean

with water ice on the surface.

• 6: Like on Io there is a volcanic activity. There are some black smokers in

the deeper sea of europe. Like on the earth

• 7: On this picture you can see cracks on the ice-surface of europe. The

reason for this cracks is the moving water under the ice

• 8: Enceladus is a small moon of saturn. It consists of water-ice. And under

the ice-surface there is like on europe liquid water.

• 9-11: The gravity boils the water and of the raise of temperatur water the

pressure under the surface increases. When pressure is too high water

spreeds through the ice on the surface. Then the water cools down and the

water fell down as water-ice.