It transported livestock, crops, and diseases among Africa, Europe, Asia, and the Americas.
The Columbian Exchange was the exchange of items which began during the period of exploration in the 15th century.
The Columbian Exchange moved crops from the Old World to the New World and vice versa. Tomatoes, potatoes, corn, and pumpkin were all transferred to Europe becoming staple food crops for many countries. Europeans brought disease, domesticated animals, rice, onions, and sugarcane to the Americas. Africa was introduced to new foods and manufactured items in exchange for slaves to work plantations in the New World.
Answer:
I think it is C, what happens to us after we die.
The correct answer is C) he did not want to put the United States further into depth.
Jefferson's main concern regarding the Louisiana purchase was that he did not want to put the United States further into depth.
Jefferson was decided to buy the Louisiana territory and sent James Madison to France to help Robert Livingstone -Minister to France- with the negotiations. The result was a successful one. The United States accepted to pay $11,2500,000 for 828,000 square miles of the Louisiana territory. The agreement was signed on May 2, 1803.
A. Increased spending on the military. Republicans support tax breaks for the rich, want small government, and think minimum wage is ridiculous. (Not my personal views)
The first mask was made in 7000 BC. It was used primarily for rituals and ceremonies and where typically made of leather or wood. Keep in mind, these where the first masks that our modern generation has been able to find and preserve, masks could have been made earlier than this but detirriorated over time.
However, the first modern surgical masks where made in the early 1960s and replaced a more primitive method of cloth masks.
I hope I have helped! :)
