Answer:
15,000 - 30,000 years ago
Explanation:
Can we please see the choices, without them i won't be able to help you
Self defense because in order for them to seem more powerful and they also needed i to gain more protection.
When the United States entered World War ll in Europe, American forces were first sent on a major offensive to A) Northern Europe. The first American hostile action against Axis forces was on September 14th, 1941, when USCGC Northland destroyed a German weather station in northeast Greenland. Greenland is considered to be apart of Northern Europe. Thus the answer is A) Northern Europe.