One of the main reasons why many Europeans sailed to Japan, China, and India in the fifteenth century is because "<span>Those lands were wealthy with gold, jewels, and spices", since Europe lacked these specific goods. </span>
Genocide occurred in Guatemala in 1981–1983 because "<span>the Mayans demanded to be part of the Guatemalan government," since the Mayans were using guerrilla warfare to get what they wanted. </span>
The term of office for a United States senator is 6 years.
Each senator's mandate lasts for 6 years, and usually, new senators are chosen every two years as the old senators' mandate finishes. In the US, each state is allowed to have 2 senators in the Congress, for a total of 100 senators.