Elisha Otis is best known for inventing a safety device that prevents elevators from falling if the hoisting cable falls. He equally founded the Otis Elevator Company.
From that list, the one that is <em>not </em>a responsibility of a Congressperson is C. working with the Supreme Court to interpret the laws they create. A Congressperson's main responsibility is relaying the concerns and casting votes of and for their respective district. The separation of powers means that members of Legislature need not be in direct contact with members of the Judicial branch.
Answer:
pow·der keg
/ˈpoudər ˌkeɡ/
noun
a barrel of gunpowder.
a dangerous or volatile situation.
"the place had been a powder keg since the uprising"
Explanation:
Pretty sure the northeast because it was more industrialized than any other part of america at the time
