Germany.
Poland
Yes, Germany was occupied by the Nazis in World War II, and so were Denmark, Norway, Finland, Poland, and Germany.+++The Nazis did not "invade" Germany: they were German, albeit coming to power in underhand ways and ruling their own country as a dictatorship.
France. Germany and France share a border.
No, Finland was not occupied by Germany during World War II. Instead, Finland was a co-belligerent with Germany against the Soviet Union from 1941 to 1944, primarily to regain territories lost in the Winter War. While German troops were present in Finland, particularly in the northern regions, Finland maintained its sovereignty and operated independently. The relationship was complex, as Finland sought to achieve its own goals while aligning with Germany against a common enemy.
During World War II, Germany did not invade Finland. As practical allies for much of the war, the two nations nevertheless fought against each other in 1944 and 1945 -- mostly in minor skirmishes in the far north area of Finland. This conflict arose after Finland had signed a separate peace with the Soviet Union, which was at the same time driving relentlessly into German territory.
No, Germany did not invade Spain during World War II. Spain remained neutral during the war.
No
No, Germany did not invade Spain during World War II. Spain remained neutral during the war and did not actively participate in the conflict.
Germany.
In 1944
During World war II
No.
yes
Poland
World War 1 Germany invaded Russia in 1917 after Russia backed out of the war. World War 2 Germany invaded Russia during the Second World War on June 22, 1941 Operation Barbarossa
they were against the USSR. So, when the USSR was with Germany, then Finland was on its own, then when the USSR was against Germany, Finland allied with Germany. Then when Finland surrendered to the USSR for a second time, Finland had to declare war on Germany.