Nazca culture in the context of "Peru"

Nazca (/ˈnɑːskɑː, -kə/; sometimes spelled Nasca; possibly from Quechua: nanasqa, lit. 'hurt') is a city and system of valleys on the southern coast of Peru. The city of Nazca is the largest in the Nazca Province. The name is derived from the Nazca culture, which flourished in the area between 100 BC and AD 800. This culture was responsible for the Nazca Lines and the ceremonial city of Cahuachi. They also constructed additional underground aqueducts, named puquios, in a regional system that still functions today. The first puquios are believed to have been built by the preceding Paracas culture.

Nazca is the capital of the Nazca Province located in the Ica District of the Ica Region of Peru.

The Nazca lines (/ˈnɑːzkə/, /-kɑː/) are a group of over 700 geoglyphs made in the soil of the Nazca Desert in southern Peru. They were created between 500 BC and 500 AD by people making depressions or shallow incisions in the desert floor, removing pebbles and leaving different-colored dirt exposed. There are two major phases of the Nazca lines, Paracas phase, from 400 to 200 BC, and Nazca phase, from 200 BC to 500 AD. In the 21st century, several hundred new figures had been found with the use of drones, and archaeologists believe that there are more to be found.

Most lines run straight across the landscape, but there are also figurative designs of animals and plants. The combined length of all the lines is more than 1,300 km (800 mi), and the group covers an area of about 50 km (19 sq mi). The lines are typically 10 to 15 cm (4–6 in) deep. They were made by removing the top layer of reddish-brown ferric oxide–coated pebbles to reveal a yellow-grey subsoil. The width of the lines varies considerably, but more than half are slightly more than 33 cm (13 in) wide. In some places they may be only 30 cm (12 in) wide, and in others reach 1.8 m (6 ft) wide.

Puquios (from Quechua pukyu meaning source, spring, or water well) are ancient systems of subterranean aqueducts which allow water to be transported over long distances in hot dry climates without loss of much of the water to evaporation. Puquios are found in the coastal deserts of southern Peru, especially in the Nazca region, and northern Chile. Forty-three puquios in the Nazca region were still in use in the early 21st century and relied upon to bring fresh water for irrigation and domestic use into desert settlements. The origin and dating of the Nazca puquios is disputed, although some archaeologists have estimated that their construction began about 500 CE by indigenous people of the Nazca culture.

The technology of the puquios is similar to that of the Qanats of Iran and other desert areas of Asia and Europe, including Spain. A few puquios in northern Chile and in other parts of Peru were probably constructed at the initiative of the Spanish after the conquest of the Inca Empire in the 16th century.

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.

Most of the cultures of the Late Horizon and some of the cultures of the Late Intermediate joined the Inca Empire by 1493, but the period ends in 1532 because that marks the fall of the Inca Empire after the Spanish conquest. Most of the cut-off years mark either an end of a severe drought or the beginning of one. These marked a shift of the most productive farming to or from the mountains and tended to mark the end of one culture and the rise of another.

14°49′7″S 75°7′0″W / 14.81861°S 75.11667°W / -14.81861; -75.11667

Cahuachi, in Peru, was a major ceremonial center of the Nazca culture, based from about 1–500 CE in the coastal area of Peru's central Andes. It overlooked some of the Nazca lines. The Italian archaeologist Giuseppe Orefici has been excavating at the site for the past few decades. The site contains over 40 mounds topped with adobe structures. The huge architectural complex covers 0.6 sq. miles (1.5 km²) at 365 meters above sea level. The American archeologist Helaine Silverman has also conducted long term, multi-stage research and written about the full context of Nazca society at Cahuachi, published in a lengthy study in 1993.

14°49′36″S 74°54′37″W / 14.82667°S 74.91028°W / -14.82667; -74.91028

The Cantalloc Aqueducts are a series of aqueducts located 3 kilometres (1.9 miles) east of the city of Nazca, Peru, built by the Nazca culture. More than 40 aqueducts were built, which were used all year round. There are other aqueducts in different parts of the city.