Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Step pyramids are structures which characterized several cultures throughout history. These pyramids typically are large and made of several layers of stone. The term refers to pyramids of similar design that emerged separately from one another, as there are no firmly established connections between the different civilizations that built them. There are a number of earthwork step pyramids within North America. Often associated with mounds and other mortuary complexes across the Eastern Woodlands (concentrated in the North American Southeast), step pyramids were constructed as ceremonial centres by the Mississippian cultures (900-1500CE), and are regarded as a facet of the Southeastern Ceremonial Complex. The largest earthen work step pyramid of this type in North America is Monk's Mound, located in present-day Cahokia Illinois. With the base of the structure exceeding 16 acres Monks Mound is also one of the largest pyramids by area in the world (after La Danta and Great Pyramid of Cholula).

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.