The encyclopedia project reflected the age of Enlightenment because it was a project to educate the general population. It didn't just offer to educate the people of the upper classes, but the encyclopedia as it contained so much information about a vast number of different things, it let the people who wouldn't normally have as much information have an opportunity to have a broader view on a number of aspects. Denis Diderot was the co-founder, chief editor and contributor the Encyclopedia with Jean le Rond D'Alembert.
The answer would probably be, trade because the Great Depression caused a loss of economy
Under the Constitution, the House of Representatives has the power to impeach a government official, in effect serving as prosecutor. The senate has the sole power to conduct impeachment trials, essentially serving as jury and judge.
Women in the workplace, especially in Garment factories, were historically mistreated. The union is meant to improve the conditions of working women in factories as well as increase awareness of the issue.