The same themes apply to people living in very different times and places. (I think)
Answer:
shattered the unity of the Roman Catholic Church because it challenged the church's authority and the position of the clergy.
I believe it is the second one.
It provided a source of power for many kinds of machines.
The Great Society<span> was a set of domestic programs in the United States launched by Democratic President Lyndon B. Johnson in 1964–65. The main goal was the elimination of poverty and racial injustice.</span>