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Megatherium americanum is thought to have been a browser that fed on the foliage and twigs of trees and shrubs using a black rhinoceros–like prehensile upper lip. Despite its large body size, Megatherium americanum is widely thought to have been able to adopt a bipedal posture at least while standing, which allowed it to feed on high-growing ...
These early crops were mainly industrial, and were used in fishing. The cotton was used to make nets and lines, while the gourds were used as floats. Larger, more complex societies formed around 3000 BCE, and this is now known as the Cotton Preceramic Period, which was part of the Andean preceramic period. These early societies focused on the ...
Huaricanga is the earliest city of the Norte Chico civilization, called Caral or Caral-Supe in Peru and Spanish language sources. Established around 3500 BC, Huaricanga was the oldest city in the Americas. [1] This Late Archaic site is located in the arid Fortaleza Valley on Peru’s north central coast. It is 14 mi (23 km) inland from the ...
Archaeological sites in Peru are numerous and diverse, representing different aspects including temples and fortresses of the various cultures of ancient Peru, such as the Moche and Nazca. The sites vary in importance from small local sites to UNESCO World Heritage sites of global importance. [ 1 ]
This is a chart of cultural periods of Peru and the Andean Region developed by John Rowe and Edward Lanning and used by some archaeologists studying the area. An alternative dating system was developed by Luis Lumbreras and provides different dates for some archaeological finds.
The discovery of a prehistoric crocodile fossil in Peru from around 7 million years ago has given paleontologists more clues as to how modern crocodiles, all freshwater creatures in the Andean ...
The Paracas Candelabra, also called the Candelabra of the Andes, or El Candelabro (the Trident), is a well-known prehistoric geoglyph found on the northern face of the Paracas Peninsula at Pisco Bay in Peru. [1] Pottery found nearby has been radio carbon dated to 200 BCE, the time of the Paracas culture. [2]
Lepidodendron species were comparable in size to modern trees. The plants had tapering trunks as wide as 2 m (6.6 ft) at their base that rose to about 40 m (130 ft) [ 2 ] and even 50 m (160 ft), [ 1 ] arising from an underground system of horizontally spreading branches that were covered with many rootlets.