The Mississippians created large towns near rivers that featured a central plaza, residential zones and defense structures (palisades, guard towers and moats). The focus of the plaza was the earthen mounds, dedicated to religious and social activity though some served as cemeteries. Thousands of families lived in these towns.

The correct answer to this open question is the following.

Here we have a statement. There is no question at all. If this is a true or false question, then the answer is true.

It is true that Mississippians created large towns near rivers that featured a central plaza, residential zones, and defense structures.

Furthermore, the Mississippians spend most of the day doing activities outside, they just got home to sleep and rest, and they started all over again the next day. They were hard-working people. They were good traders and used the Mississippi River to navigate and transport their products to many towns that were located in the regions. They used to trade with other Native American Indian tribes.