In 1587, an expedition of mostly gentlemen went to America to colonize

In 1587, an expedition of mostly gentlemen went to America to colonize Roanoke Island. By the end of a year:

a. they returned to England aboard Sir Walter Raleigh’s ship
b. the colony had disappeared, probably destroyed by Indians
c. half of the settlers were left alive, but most of the gentlemen had died
d. Virginia Dare was the only known survivor

ANSWER
B