WW2 began with the invasion of Poland by Hitler in 1939, so they didn't "enter" the war. They were the start of the war.
Poland had no means to defend against Germany at that time, which started WW II.
because of the pearl harbor bombing
In World War II, Poland was divided between the U.S.S.R. and Nazi Germany. After WW II, the U.S.S.R took control of all of Poland. When the Warsaw Pact was dissolved, Poland became independent.
The WW II began in 1939 when Hitler's army marched into Poland.
The country of Israel did not exist in WW II. Israel was established in 1948. WW II ended in 1945.
the us did not want to enter ww ii, the us did not want to enter ww ii,
Poland was invaded and overrun in a sneak attack, which brought England, her ally, into the war.
Germany invaded Poland on Sept. 1, 1939 and started WW II.
im not sure =S Until the split-up of Europe and the creation of the the smaller European states at the end of WW I, Poland was part of Russia. Poland was a political punchbag between more powerful nations fior several centuries. So the answer to the question is that Poland was a province of Russia and thus part of the Russian war effort in WW I. Poland itself was moved bodily 100 miles west at the end of WW II - more punchbaggery!
The Hitler/Stalin nonaggression pact was at the expense of Poland. Germany occupied western Poland and the USSR occupied eastern Poland, triggering WW II because Britain and France had promised to defend Poland.
No, it was not WW II.
By the time WW II started (on September 1, 1939) Hitler had taken over all of Germany plus Austria and Czechoslovakia. WW II started with his invasion of Poland.