| Origins of World Agriculture |
Portuguese |
As Origens da Agricultura no Mundo |
Ricardo Albuquerque |
| Olmec Colossal Stone Heads |
Portuguese |
As Colossais Cabeças de Pedra dos Olmecas |
Ricardo Albuquerque |
| Edmond Halley |
Portuguese |
Edmond Halley |
Ricardo Albuquerque |
| Slavery in Plantation Agriculture |
Portuguese |
A Escravidão na Agricultura de Plantation |
Ricardo Albuquerque |
| Roman Daily Life |
Portuguese |
A Vida Cotidiana na Roma Antiga |
Ricardo Albuquerque |
| The Art of the Amarna Period |
Portuguese |
Arte do Período de Amarna |
Ricardo Albuquerque |
| Science |
Portuguese |
Ciência |
Ricardo Albuquerque |
| Aztec Ceremonial Knife |
Portuguese |
Faca Cerimonial Asteca |
Ricardo Albuquerque |
| Charon |
Portuguese |
Caronte |
Ricardo Albuquerque |
| Mesopotamian Inventions |
Portuguese |
Invenções Mesopotâmicas |
Ricardo Albuquerque |