For a specific type of people, a large group was the nomads.
Answer:
B.Theodore Roosevelt
Explanation:
Theodore Roosevelt was American politician who served as 26th president of the US. He stayed in office from 1901 to 1909. He also worked as 25th vice president of USA. He is considered to be among five best presidents. Construction of [panama canal was completed during his presidency, he used Big Stick Diplomacy and brokered to get agreement for constructing Panama canal. He also expanded US influence in Cuba and negotiated the peace treaty between Russia and Japan.
He has been on the frontlines of many environmental battles in the state ever since. This has included halting the development of factory farm operations in the state, tackling marine and air pollution, and preventing acres of vital coastal land being destroyed by commercial interests. His work has earned him a huge array of awards over the years, including the Order of Palmetto, South Carolina’s highest honor.