Answer:
all were a couse of the scientific revolution
B, the Treaty of Versailles. The other answers refer to WW2
<em><u>what</u></em><em><u> </u></em><em><u>did</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>mean</u></em><em><u> </u></em>
- <em><u>are</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>gone</u></em><em><u> </u></em><em><u>crazy</u></em><em><u> </u></em>
- <em><u>oops</u></em><em><u> </u></em><em><u>sorry</u></em><em><u>:</u></em><em><u>)</u></em>
Nationalism is an idea and movement that holds that the nation should be congruent with the state. As a movement, nationalism tends to promote the interests of a particular nation (as in a group of people), especially with the aim of gaining and maintaining the nation's sovereignty (self-governance) over its homeland.