Answer:
This was because of the accessibility to food, water and shelter
Step-by-step explanation:
Bhimbetka (in present- day Madhya Pradesh) was known as an old site with caves and rock shelters. The natural caves provided shelter from the rain, heat and wind and the rock shelters were close to the Narmada valley.
These features provided various advantages to the people which was why people chose to live there. The valley provided water and food source through the sea creatures present.