What did he do?
Kit Carson watched Ewing young (is someone who Kit looked up to) set of for California. Kit wanted to go too, and then kit ran away from his job as a saddle apprentice. Kit sold beaver skin and made a lot of money, but it did not last long in Taos so Kit went and worked for another fur company. Kit and John Charles Fremont were the first to discover the Great Basin. The Great Basin is a national park. The two of them also fought in the war against mexico. Kit and his family followed Daniel Boon out west. Daniel was like a second father to Kit after his dad past on.
Impact on the world?
Kit was helpful he opened up the west for more people, and Kit was one of the first men to volunteer to fight in the civil war for the union. Kit helped the natives and the government make peace.