Which statement BEST describes a cause and effect relationship illustrated in this passage?

Both men foresaw the us as a great future power. however, they differed on the path the nation was to follow in achieving this role. while jefferson preferred an agrarian nation, hamilton favored an industrial and business intensive nation. as such, jefferson detested hamilton's idea of a strong federal government. jefferson wanted the bulk of power to rest with the states. these major views were behind polarizing washington's cabinet into two distinct factions. hamilton's followers became known as federalists and jefferson's democratic-republicans.

At midnight thomas edison opened the door and continued his work, but to his surprise it was so late that he had to get some rest. but with his mind racing and his mind at sake he continued working. hours and hours went untill he got it. he had invented the worlds first lightbulb!