Which summarizes the outcome of the supreme court case of worcester v. georgia?

a.
georgia won its case, but the cherokee remained on their land.

b.
the cherokee won their case but lost their land to white settlers.

c.
chief justice john marshall impeached president andrew jackson for contempt.

d.
president andrew jackson complied with the decision of chief justice john marshall.

the mongolian invasion of china and central asia resulted in a disruption of the silk road as the chinese garrisons lost support from the chinese kingdoms which fell under the mongols. however, as the mongols established a formal dynasty in china, the successors of genghis khan restored the garrisons along the silk road allowing the safe travel caravans again.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation: