Which sentence best helps answer the research question "Why do vice presidents reside at the Naval Observatory?” sentence 1 sentence 2 sentence 3 sentence 4

nafta and the union are used as a trade between other countries these   organizations are used as spokes person for the country

social act if im thinking of the right thing

explanation:

know it

the first two years of american revolution was not very encouraging for the patriots since the british were far superior in sea power, arms and troops.