Answer:
The European Theatre of World War II opened with the German invasion of Poland on Friday September 1, 1939, followed by the Soviet invasion of Poland on September 17, 1939. ... Poles provided significant contributions to the Allied effort throughout the war, fighting on land, sea and air.
Found this myself:
Which British policy convinced many American colonists to want to form their own country?
A. Great Britain separated the colonial governments into three branches.
B. Great Britain ignored the colonies during the French and Indian War.
C. Great Britain did not allow the colonists to participate in government.
D. Great Britain planned to sell several of the colonies to the French
The correct answer is C.
"c. A narrative source" is what a historian would use to get a firsthand account of a past event, since in these sources (which are also primary sources) a person is giving a first-hand account of the event itself.
I think it's the United Nations
