Its the 3rd one. they made terraces in the mountains to create more farmable land
Franco-Flemish Music
English and Burgarian Music
Chorale (Lutheran Chorale) - it was introduced by Martin Luther
While there can't be a definite answer, there is an explanation. America is generally a diverse place, as it is the country of immigrants. This brings in a mixture of culture.
Certain cultures may have hate for others, which can generate the hate you see. Another possibility is the idea of the silent majority. The amount of people who spread hate may be in the minority, but their voice is so loud they may appear to be the majority. =)
Answer:17 November to 29 December 1989
Explanation: a non-violent transition of power in what was then Czechoslovakia