Answer:
1945-1989 was period of United States foreign policy focused on the containment of the spread of communism in other nations also known as cold war.
Answer:
The northern borderlands of the Spanish colonies are now situated in the south of the United States. This place is rather dry and desertic compared with the center of Mexico, what used to be the heart of the colonies. They didn't have the means to make it productive land and produce crops, and didn't have the workforce either. Indians living there were nomadic and offered great resistance to Spanish subjugation, the opposite from the tribes living in the centre of Mexico, sedentarian and already used to the dominance of an empire, the Aztec one.
Explanation:
The U.S.s stepped up efforts to prevent the expansion of
communism in the world. Apart from that
they continue to maintain bases in South Korea in case the North would once
again launch an attack. The Korean war
also saw the integration of African Americans into the army, meaning there were
no segregated troops during this war.
Innovation allows producers to: create goods that draw consumer attention. Innovating a new product usually catches a customer’s attention due to human instinct. This certain instinct will trigger a person’s curiosity to see or try something new that he or she has not tried yet.
Mars and mercury is right :)