Answer:
Their use of nomadic grazing techniques.
Step-by-step explanation:
This is one of the examples of economic choices that the Masai people have made based on the habits and customs of their ancestors. The Masai are a Nilotic group living in Kenya and Tanzania. They are some of the most well-known populations of Africa, and they continue to live in a traditional way. However, some Masai people have moved to cities or abandoned their traditional lifestyle and language (Maa).