He served in office from Jan. 20th, 1961 to Nov. 22nd, 1963.
A member of the House of Representatives has a two year term in office before they must be reelected. A senator has a 6 year term in office before re-election. And a justice of the Supreme Court has a life long term until they choose to step down or die.
Probably so they could settle the land for themseleves
Answer: In central Africa, the spread of Bantu-speaking people had effects on the environment. Introducing new crops and farming techniques altered the natural landscape. Raising cattle also displaced wild animal species.
Explanation: khan academy