a. true the u.s. navy blockaded cuba to prevent delivery off soviet missiles
C. the new jersey plan. the only two were new jersey and virginia, virginia (and the south)wanted to be represented based on population, because they had more people, but new jersey (and the north) wanted equal representation because they had much smaller and less populated states.
Because they had all they needed where they where at
The U.S was made when the 13 colonies declared their independence in 1776