Answer:
African Americans
Explanation:
In the middle of the century, northern manufacturing extended the use of power-driven machines to a wider range of commodities. Agricultural mechanization throughout the 20th century led to dramatic shifts in farming. Tractors, combines, harvesters, and other farming equipment are helping farmers grow more.
Orogressive movement of Africans Americans northward starting at the beginning of the twentieth century was a result of economic boom in the this areas, they had to migrate and find jobs that can feed them and their families.
The oldest mesoamerican civilization is the Olmec civilization
<em>C. Individualism</em>
Explanation:
The European Renaissance took place after the Dark Ages. The Dark Ages was where a lot of the technical and educational advances were lost, but the European Renaissance came back with tons of new scientific and artistic ideas.
Many new artists, composers, and scientists were around during this time and spreading new cultures and ideas among not only just Europe, but among the globe.
Some ideologies and philosophies became very popular during this time. Individualism was just one of the ideologies that became popular, which was a sense of independence, and that just one person alone can make very amazing things happen.
Humanism is related to individualism, but it is more of a philosophy. Humanism was the idea that all people should try to be educated and prosper in ways of the arts, sciences, writing, composing, and other important values that boomed during the Renaissance.
The ensuing Mexican–American War was waged from 1846 to 1848 with the loss of many thousands of lives and the loss to Mexico of all of its northern provinces.