When Columbus landed he found natives and called them Indians because he thought he was somewhere around India at the time. Columbus knew little about the native people. The Europeans could not understand the natives so they called them savages or barbarians. The Indians were divided into many different cultures and had a very vast array of languages and costumes but they all were very advanced when it came to farming. They steadily improved upon farming by seed selection, soil culture, and the use of fertilizers. The raised many different crops such as sweet potatoes, tomatoes, pumpkins, peanuts, squash, and chili pepper. They were the ones to introduced tobacco to the Europeans. They also taught them how to grow corn.