Our first president had a lot of pride, he was a general before he became president which many people followed him because of that. he was the main person behind our freedom from britian
Answer:
Darwin's main contribution to the theory of evolution was his theory of natural selection.
Explanation:
Natural selection is the phenomenon that some organisms from a particular population fit better into their environment, that is, are more likely to provide surviving offspring than less well-adapted organisms. The best adapted organisms will increasingly gain the upper hand within the population (survival of the fittest). It is thus one of the mechanisms of evolution. Mutations in, and recombinations of, the genetic material of the organisms cause the genetic variation in the population, allowing this selection.
Answer:
32
Explanation:
By 1860, 90 percent of the nation's manufacturing output came from northern states. The North produced 17 times more cotton and woolen textiles than the South, 30 times more leather goods, 20 times more pig iron, and 32 times more firearms. The North produced 3,200 firearms to every 100 produced in the South
Answer:
Christopher Columbus
Explanation:
Of course, Columbus did not “discover” the New World. It had already been “discovered” by the people who became the Native Americans.
He was a leader of the Civil Rights Movement, the American labor movement, and socialist political parties. He<span> organized and led the Brotherhood of Sleeping Car Porters, the first predominantly African-American labor union.</span>