Room 6 is dedicated to the flora and fauna of Mesoamerica at this time, as most contained divine aspects for the Aztecs. Also many of the offerings found at the Templo Mayor were or were made from various plants and animals. Related to Room 6, Room 7 contains exhibits of the agricultural technology of the time, especially in the growing of corn and the construction of "chinampas", the so-called "floating gardens". The last room is Room 8, which is dedicated to the archeology and history of the site.