My mom
Palestine
the Germans
I think,its germany Empires are not nations but the Austro-Hungarian and Ottoman empires lost more than Germany which was also an Imperial state.
Russia .
The Central Powers nation that lost the least amount of territory following World War I was Bulgaria. After the war, the Treaty of Neuilly in 1919 required Bulgaria to cede some territories, including parts of Thrace and Dobruja, but its overall territorial losses were less extensive compared to other Central Powers nations like Germany and Austria-Hungary. Bulgaria retained significant portions of its pre-war territory, which allowed it to maintain a relatively stable national identity despite the losses.
Germany lost and Bulgaria lost tooBulgaria could not revive its territory
After World War 1 German lost all its overseas territory and about 15% of its territory in Europe.
soviet union
Russia .
Germany lost territory to a newly-formed Poland. They also lost the French provinces of Alsace and Lorraine. The Austria-Hungarian Empire completely collapsed, as did the Ottoman Turkish one.
Bulgaria