The Columbian Exchange was the arrival European people, plants, animals, and diseases in the Americas. It happened when Columbus and subsequent explorers arrived in North and South America.
So, which of these options is the most similar? It's not A, the migration to the Americas of Europeans seeking wealth and opportunity. That came much later. B, the movement of Native Americans to Europe after Columbus's voyage is also incorrect: they had no wish to move from their native lands. C, the disastrous introduction of unknown species to European ecosystems, isn't right either. Not many new species reached Europe, and they had little effect there. The transfer of plants, animals, people, and diseases between hemispheres, D, however, is correct! (Keep in mind that the Americas were in one hemisphere, and Europe is in the other.)
Answer: D
Answer:
Option C, Game theory, is the right answer.
Explanation:
The “ Game Theory” is the correct answer because the game theory includes the interaction or takes into consideration of the interaction between the candidates of game theory in order to make profitable decisions. Moreover, in game theory when both the candidate equally benefits or equally loss then the situation is termed as Nash equilibrium. In addition to this, if the player (candidates) always gets greater utility then this is termed as the dominant strategy.
Answer:
Slaves who ran away toward Union troops were considered E. "contrabands of war."
Explanation:
Although some slaves were returned to their masters, most of them were kept in the soldiers’ lines and were allowed to help and participate in the war. They were called “contrabands of war”. These contrabands served as a big work force and proved themselves as extremely useful in the Civil War. By the end of it approximately 186,000 African American men had enlisted.
The answer is double consciousness. This is a thought that Du Bois first discovers in 1903 publication, “The Souls of Black Folk”. Double consciousness refer to the individual sensation of feeling as though your character is divided into quite a few parts, making it difficult or impossible to have one unified identity.
