september of 1939
1917
Yes
The 8th of December 1941 was the date that the US joined world war 2
absolutely NOT, they were the main enemy of Nazi Germany!!!
Northern Ireland was part of Great Britain in WW2.
Britain and France joined the war, becaus Germany invaded Poland. The reason for this is that Britain and France had a pact with Poland, Denmark and Belgium.
When it first started in 1st september 1939, they declared on germany along with britain
Britain wasn't invaded during World War 2
Great Britain, or more correctly The United Kingdom of Great Britain and Northern Ireland, was involved in both World War 1 and World War 2.
Great Britain became one of the first Allied Powers at the beginning of WWII.
Britain declared war on Germany on 3 September 1939 and America declared war on Japan on 8 December 1941