People thought that an alien invasion was happening
Chivalry was the noble qualities a knight was supposed to have, such as courage and a readiness to help the weak. Remnants of chivalry that remain in society today are, good manners, consideration of any and everyone around you, kindness and showing grace and elegance in response to an act of chivalry. The virtues of chivalry offer more than pleasantries and politeness. They give purpose and meaning to male strength, and therefore support the overall workings of society.
Answer:
As president of South Vietnam (1955–63), Ngo Dinh Diem assumed dictatorial powers. Diem's heavy-handed tactics against the Viet Cong insurgency deepened his government's unpopularity, and his brutal treatment of the opposition to his regime alienated the South Vietnamese populace, notably Buddhists.
Well, it's either referring to Muscovy or Novgorod, probably Moscovy.