The “exchange” introduced a wide range of new calorically rich staple crops to the Old World namely potatoes, sweet potatoes, maize, and cassava. The primary benefit of the New World staples was that they could be grown in Old World climates that were unsuitable for the cultivation of Old World staples.
Answer:
Our United States Constitution is based on certain basic concepts that include three primary principles: inherent rights, government by the people, and separation of powers. Self-government is the most important principle in the U.S. Constitution.Explanation:
George Washington was the one chosen to lead the continental army
