cedar, or birch, and were usually aligned overlooking the banks of rivers. Larger homes range in the size from 80 to 300 m2, and probably belonged to extended families, a typical feature among early Indo-Iranians. Soma may have originated in the Andronovo culture. Livestock, horse, and agriculture Andronovo livestock included cattle, horses, sheep, goats and camels. The domestic pig is notably absent, which is typical of a mobile economy. The percentage of cattle among Andronovo remains are significantly higher than among their western Srubna neighbours. The horse was represented on Andronovo sites and was used for both riding and traction. According to the Journal of Archaeological Science, in July 2020, scientists from South Ural State University studied two Late Bronze Age horses with the aid of radiocarbon dating from Kurgan 5 of the Novoilinovsky 2 cemetery in the Lisakovsk city in the Kostanay region. Researcher Igor Chechushkov, indicated that the Andronovites had an ability on horse riding several centuries earlier than many researchers had previously expected. Among the horses investigated, the stallion was nearly 20 years old and the mare was 18 years old. According to scientists, animals were buried with the person they accompanied throughout their lives, and they were used not only for food, but also for harnessing to vehicles and riding. Agriculture did not play an important role in the Andronovo economy. Pottery One of the characteristics of Andronovo culture is its pottery, especially in campsites located in Central Asia, some of them very close to settlements of Bactria–Margiana Archaeological Complex in the south. This pottery is called Incised Coarse Ware (ICW), which is handmade and grey to brown in color, as well as incised with geometrical decoration, spread over much of Eurasian region, from Southern Urals to Kashgar, a pottery made by late Bronze Age nomads. Metallurgy The Andronovo culture is notable for regional advances in metallurgy. They mined deposits of copper ore in the Altai Mountains from around the 14th century BC. Bronze objects were numerous, and workshops existed for working copper. Warfare "It is likely that militarized elite, whose power was based on the physical control of fellow tribesmen and neighbors with the help of riding and fighting skills, was buried in the Novoilinovsky-2 burial ground. The rider has a significant advantage over the infantryman. There may be another explanation: These elite fulfilled the function of mediating conflicts within the collective, and therefore had