ANSWER: The Romans did it through gravity and the natural slope of the land.
Humanism. It was called such way because humanity was put up front and center again, just like in Ancient Rome and Ancient Greece. The tendency of artists and philosophers and writers to talk about things related to church began to dwindle and everyone started focusing on both the physical and psychological appearance of people.
If your question is referring to a popular form of entertainment for the Americans at home during World War II, then the correct answer is music from Swing bands, Radio, movies, and musical plays.
The Government of the United States considered important to maintain the moral of the citizens during World War II. For instance, the U.S. Office of War Information controlled the features of the movies in order to maintain the hight spirit of the people. U.S. citizens also liked going to the Dance Halls or Ballrooms in order to listen to music and dance with the music of famous orchestras like the Glenn Miller’s orchestra.
False. The empire ended with the overthrow of the last Czar and establishment of the [first] Russian Republic in 1917. It was the Republic which was changed to the USSR