This encouraged a secondary products revolution in which people used domesticated animals not just for meat, but also for milk, wool, manure and pulling ploughs and carts – a development that spread through the Eurasian Oecumene.
Awen ikfa assahat ye ašanzi ən haratan wis assin daɣ dakalan adinat imudarən atwajaynen fal edet issan ɣas,mašan deɣ fal aɣ,amzadən,iɣarajan ad ye arakab ən tigayaknen ad torkaten–tajute tazunat daɣ Oecumène wan Eurasie.