What geographic areas did sargon of akkad unite
a. upper and lower egypt
b. china
c. china
d. northern and southern mesopotamia

it's no easy i swear it's hard

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: