Answer:
D. the rise of totalitarian governments
Explanation:
A--the First Red Scare: Sacco and Vanzetti were immigrants, who were targeted in the First Red Scare.
Sacco and Vanzetti were new immigrants to the US coming from Eastern Europe which was experiencing new thinking in the way of government. Immigrants were targeted as being communists or anarchists both of which were targeted in the First Red Scare. The two were executed as fear mounted regarding the "other".
Answer:
Among the earliest inventions were the abacus, the "shadow clock," and the first items such as Kongming lanterns. The Four Great Inventions,the compass, gunpowder, papermaking, and printing – were among the most important technological advances, only known to Europe by the end of the Middle Ages 1000 years later.
Explanation:
John Calvin and Martin Luther were two Christian religious leaders that broke with the Catholic Church and were leaders in the movement known as the Reformation. During this movement the Christian community split from the Catholic Church into other new denominations commonly known as protestantism.