Compound interest. Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously-accumulated interest.
Guanches (also: Guanchis or Guanchetos) refer to the aboriginal Berber inhabitants of the Canary Islands. It is believed that they migrated to the archipelago around 1000 BC or perhaps earlier.
The Wampanoag were one of the Alonquin tribes that lived in what English settlers later called New England. These Native Americans were farmers by nature. They also fished and hunted for food. They lived in villages and had men in charge called sachems. The tribes also had a Great Sachem, who was a sort of leader of all the tribes.