Why did Great Britain entered World War 2?
the Germans invaded Poland a country they were going to pretect but they could not do that because the Germans block them so they entered ww2 because they could not help Poland
Great Britain entered World War 1 on the 4th August 1914, by the 12th August 1914 France and Britain had declared War on Austro-Hungary. Britain entered World War I because Germany invaded Belgium to get into France easier. Britain basically said "Belgium is our ally, and if you invade them we will declare war on you".
Great Britain Became involved in World War II because one of its allies, Poland was attacked by Germany. When Germany refused to withdraw Britain declared war on Germany. A year later, France and Western Europe were occupied by Germany and Britain was the last bulwark against Nazi domination. As had happened in World War I, the US entered the war belatedly (in late 1941) and allowed Britain and the Allies to persevere in their efforts…