Witch of these would be the answer i’m having troubles

In 150 words, explain what northup (in twelve years a slave) could have done to prevent being kidnapped by hamilton and brown.

Ihave only a christmas cards left to write. a. few b. fewer c. less d. little

Which choice is a major detail from paragraph two? a) the great wall is a large network of several walls and towers. b) the great wall looks like a long wall snaking its way across china. c) the great wall was constructed over hundreds of years beginning in 221 b. c. d) the great wall construction encouraged several independent kingdoms to unite.