Question

why is cyclical movement necessary for most of the tribal communities ? How does this movement prevent the land from the negative effects of overuse?​

Answer 1

Answer:

Nomads are people who do not live in one place but move from one area to another to earn their living. Their main occupation is cattle rearing for which they need availability of water and pastures for grazing their animals. When the pastures get depleted they move to another place with their animals. looking for pasture and water. When the water and pasture get depleted they move again and keep repeating the cycle.