Collapse of Aztec Society Linked to Catastrophic Salmonella Outbreak - Scientific American

Collapse of Aztec Society Linked to Catastrophic Salmonella Outbreak - Scientific American

Social Classes: The Nobel class was the highest class and consisted of government, military leader, high level priests, and lords. The commoner class consisted of farmers, artisans, merchants, and low-level priests. The serfs and slaves were the lowest class.

Social Classes: The Nobel class was the highest class and consisted of government, military leader, high level priests, and lords. The commoner class consisted of farmers, artisans, merchants, and low-level priests. The serfs and slaves were the lowest class.

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Collapse of Aztec society linked to catastrophic salmonella outbreak : Nature News & Comment

Collapse of Aztec society linked to catastrophic salmonella outbreak : Nature News & Comment

Foundation for the Advancement of Mesoamerican Studies: THE AZTECS: AZTEC SOCIETY. Relates to Frontispiece of the Codex Mendoza. Viceroyalty of New Spain. c. 1541–1542 C.E. Pigment on paper.

Foundation for the Advancement of Mesoamerican Studies: THE AZTECS: AZTEC SOCIETY. Relates to Frontispiece of the Codex Mendoza. Viceroyalty of New Spain. c. 1541–1542 C.E. Pigment on paper.

Did You Know? • Aztec Society Was One Of The First Societies That Required Education For All Its Members, Regarless Of Gender Or Social Status °

Did You Know? • Aztec Society Was One Of The First Societies That Required Education For All Its Members, Regarless Of Gender Or Social Status °

DNA of 500-year-old bacteria is first direct evidence of an epidemic — one of humanity's deadliest — that occurred after Spanish conquest.

DNA of 500-year-old bacteria is first direct evidence of an epidemic — one of humanity's deadliest — that occurred after Spanish conquest.

Collapse of Aztec Society Linked to Catastrophic Salmonella Outbreak DNA of 500-year-old bacteria is first direct evidence of an epidemic — one of humanity's deadliest — that occurred after Spanish conquest.

Collapse of Aztec Society Linked to Catastrophic Salmonella Outbreak DNA of 500-year-old bacteria is first direct evidence of an epidemic — one of humanity's deadliest — that occurred after Spanish conquest.

Collapse of Aztec society has been linked to a catastrophic salmonella outbreak: go.nature.com/2lS7KYr

Collapse of Aztec society has been linked to a catastrophic salmonella outbreak: go.nature.com/2lS7KYr

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