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  2. Inca agriculture - Wikipedia

    en.wikipedia.org/wiki/Inca_agriculture

    Inca agriculture was the culmination of thousands of years of farming and herding in the high-elevation Andes mountains of South America, the coastal deserts, and the rainforests of the Amazon basin. These three radically different environments were all part of the Inca Empire (1438-1533 CE) and required different technologies for agriculture .

  3. Andén - Wikipedia

    en.wikipedia.org/wiki/Andén

    A water channel to drain and irrigate andenes. Andenes were complicated to build, requiring provisions for drainage and irrigation. The first step in constructing an andén was to lay an underground or bedrock foundation about 1 metre (3.3 ft) deep to lend strength and stability to the retaining wall, which might rise about 2 metres (6.6 ft) above the slope of the ground.

  4. Terrace (earthworks) - Wikipedia

    en.wikipedia.org/wiki/Terrace_(earthworks)

    In agriculture, a terrace is a piece of sloped plane that has been cut into a series of successively receding flat surfaces or platforms, which resemble steps, for the purposes of more effective farming. This type of landscaping is therefore called terracing. Graduated terrace steps are commonly used to farm on hilly or mountainous terrain.

  5. Inca animal husbandry - Wikipedia

    en.wikipedia.org/wiki/Inca_animal_husbandry

    Inca animal husbandry refers to how in the pre-Hispanic andes, camelids played a truly important role in the economy. In particular, the llama and alpaca —the only camelids domesticated by Andean people— [ 1 ] which were raised in large-scale houses and used for different purposes within the production system of the Incas .

  6. How geological research has upended our understanding of ...

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    How pots, sand and stone walls helped us date an ancient South African settlement

  7. Wari culture - Wikipedia

    en.wikipedia.org/wiki/Wari_culture

    The incursion caused a number of the valley's existing villages to be abandoned, with one partially destroyed to make room for a Wari administrative center known as Jincamocco. The Wari introduced terracing agriculture to the area, shifting the staple crops of the valley from tubers to both tubers and maize. Wari storage structures have been ...

  8. Agricultural history of Peru - Wikipedia

    en.wikipedia.org/wiki/Agricultural_history_of_Peru

    Another technique used for farming was terracing. The Chavin, [7] Moche, [6] and Incas built terraces, or andenes, into the sides of hills. The andenes reduced erosion that would normally damage a steep hill. These terraces are still used. [8]

  9. Moray (Inca ruin) - Wikipedia

    en.wikipedia.org/wiki/Moray_(Inca_ruin)

    Inca Moray [ 1 ] [ 2 ] ( Quechua : Muray ) [ 3 ] is an archaeological site in Peru approximately 50 kilometres (31 mi) northwest of Cuzco on a high plateau at about 3,500 metres (11,500 ft) and just west of the village of Maras .