Complex sentence: Today, the Chickahominy tribe consists of approximately 840 people who live within a five-mile radius of each other and the tribal center, in an area known as Chickahominy Ridge,, with several hundred more live in other parts of the United States.
Split into simpler sentences: Today, the Chickahominy tribe consists of approximately 840 people who live within a five-mile radius of each other and the tribal center, in an area known as Chickahominy Ridge. Several hundred more live in other parts of the United States.