1850-1900 because at the start of the 1900 is the industrial revolution
Answer: Christopher Columbus and Fernando Magellan.
Explanation:
Christopher Columbus was born in Genoa (Italy). He ended up in a combination of life circumstances in Portugal and then in Spain. Christopher Columbus discovered America in 1492. He sailed under the banner of the King of Spain. With this discovery, Columbus gained a great deal of popularity in Spanish. Columbus was convinced that he was in the waters of Asia, in fact at the time of his arrival, he was in the Bahamas.
Fernando Magellan was born in Portugal. In the sixteenth century, Portugal introduced big names in the world of seafaring and exploration. Magellan was enthusiastic, and to sail the world, he sought the help of the Portuguese king. After the king rejected his plan, he presented the King of Spain to Charles V. The king enthusiastically accepted him because Portugal was the direct rival of Spain. Thus, in about 1519, Fernando Magellan led the first expedition to sail the world.
Answer: Adam Smith described the opposing, but complementary forces of self-interest and competition as the invisible hand. While producers and consumers are not acting with the intent of serving the needs of others or society, they do. Smith argued against mercantilism and was a major proponent of laissez-faire economic policies. In his first book, "The Theory of Moral Sentiments," Smith proposed the idea of an invisible hand—the tendency of free markets to regulate themselves by means of competition, supply and demand, and self-interest. 1
Explanation: