How does the treaty of Versailles change the geography of Germany?

They split the colonies of Germany between the two of them, they broke up the Ottoman Empire and took the different regions as colonies, and reparations from Germany helped a slow rebuilding of their nations.

Germany lost all of its colonies overseas. Additionally, Germany was forced to return Alsace-Lorraine to France.

Explanation:

b) that he was not a free man

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.