Read the paragraph. Dekanawidah wrote the Iroquois Constitution. The document included rules and regulations that related to all different areas of Iroquois life. It described important rituals. Leaders from the Five Nations signed the Constitution. A sixth nation later joined the Confederacy in the early 1700s.

Which statement best describes this paragraph?
The paragraph contains sentence variety.
The sentences in the paragraph are structured similarly.
The paragraph contains sentence fragments.
The sentences in the paragraph are complex.