The louisiana purchase
a.) nearly tripled the size of the united states.
b.) improved relations between the united states and britain.
c) set the border between the us and canada at the 49th parallel.
d.) nearly doubled its size of the united states.

D. nearly doubled its size of the United States.

Just took unit test review.

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.