The part of Russia between Poland Lithuania is Kaliningrad, now known as Kaliningrad Oblast. It is also located near the Baltic Sea.
The body of water would be the Baltic Sea. Three bordering countries could be e.g. Germany, Slovakia and Belarus. There are 7 countries bordering Poland in total. In addition to the ones I mentioned, it's also Czech Republic, Ukraine, Russia and Lithuania.
Prussia is a country that was dissolved after World War II, so it is no longer on the maps. However, much of Eastern Europe was at one time or another part of Prussia and its many incarnations. If you are wondering about Prussia directly before it was dissolved, it would be between Germany and Poland on modern maps, and a bit on the coast of the Baltic sea where modern day Kaliningrad Oblast is now.
Germany lost, they lost to the Allies Russia was part of the Allies
"50 degrees and 70 degrees north latitude" describes a 'band' around the northern hemisphere that's 20 degrees wide and completely circles the globe. It includes all or part of ... -- Iceland -- Ireland -- England -- Scotland -- Wales -- Norway -- Sweden -- Denmark -- Finland -- France -- Belgium -- Netherlands -- Germany -- Czech Republic -- Poland -- Estonia -- Latvia -- Lithuania -- Ukraine -- Russia -- Kazakhstan -- Mongolia -- China -- USA -- Canada -- Greenland
Russia spans across multiple tectonic plates, primarily the Eurasian Plate. The western part of Russia lies on the Eurasian Plate, while the eastern part rests on the North American Plate and the Okhotsk Plate. The collision between these plates has led to the formation of mountain ranges such as the Ural Mountains and the Caucasus Mountains.
Kaliningrad:(part of Russia) and Lithuania
Kaliningrad Oblast
The Enclave of Kaliningrad
Kaliningrad
Kaliningrad Oblast
Sweden, Denmark, Russia, Germany, Latvia, Lithuania, Estonia and Finland
That is Kaliningrad
The enclave of Kaliningrad
The city's name is Kaliningrad.
That is the Conclave of Kaliningrad
It was a Prussia - part of German land.
Because the victorious Allies of World War 2 wanted it that way that Prussia is part of Poland, Russia, and Lithuania.