Why did Nazi Germany build concentration camps, such as Auschwitz, in Poland during the early 1940s?

Why was charles townshend’s development of a crop rotation system important to the industrial revolution

What was the significance other than the obvious harm to us forces of the terror attack on the uss cole in 2000

Which of the following is not a requirement to become a us representative (congressman/congresswoman)? a.be at least 25 years old b.have been a citizen of the united states for the past seven years c.be (at the time of the election) an inhabitant of the state they represent. d.hold a college degree