Answer:
In many other countries, particularly Mexico and other Latin American countries as well as some European countries and most countries with a socialist history, the kids grow up learning about this in school curriculum. The Chinese, however, have at least as sordid experience in historical revisionism as the US does.
There are fewer members of Congress in the Senate as each state only gets exactly 2 senators while the house of reps is based on population and currently has 435 members. this makes the Senate more powerful and harder to get into.
senate terms are also 6 years while house of reps terms are only 2 years. these are only a number of factors making the senate more desirable to be in for someone seeking a position of power, leading to stricter regulation for candidates to win a seat in the senate
Um i'm not sure u should look it up on google
The indoor electric lap which was invented during the second industrial revolution (which you've mentioned) enabled people to be awake much longer at a good light source, they were able to read, to communicate or to do anything they desired. This of course had a dramatic affect how people were socializing at night :)