Trade developed early and was very important to the people of sumer because they
a. needed to import food to supplement their diet
b. wanted the superior hand-crafted items of other cultures
c. wanted to spread their culture
d. lacked needed natural resources such as stone, wood, and metal

What was the main point of helen hunt jackson's book, century of dishonor? a.it showed how unfairly american settlers were treated by the us government. b.it proved that american government was not responsive to the will of the people. c.it made the point that free land was no longer available to new settlers out west. d.it outlined the poor treatment of the native americans by the government.