Choose all that apply the length of time hunter-gatherers stayed in one region depended on
Climate conditions
Other nomadic people
Available food
Amount of food stored
Soil fertility
Answers
Hunters and gatherers :
Their means of survival is by killing of wild animals and gathering of wild fruits and plants and using them for food.
For them to stay in one place for long, their were certain conditions that could make them stay.
1) Climatic conditions
In case it grew colder with time or it became rainy the hunters would take some time and wait till the weather is fine.
2) Availability of food
When I talk about availability of food, I am talking about, the targeted animals to be hunted or plants to be gathered are in plenty.
Therefore the hunters would take time here to exhaust the available food.
Options A and C are the correct answers, that the Climatic conditions and the availability of food decided the length of time hunter-gatherers stayed in one region.
Prior to the advent of domestication of animals and plants, hunter-gatherers relied primarily on the hunting wild animals, fishing and gathering seeds, wild fruits and vegetables. The bands of hunter-gatherers frequently migrated when food supplies become scarce. the scarcity of food resources in the local environment became one of the major cause for the migration of these hunter-gatherers.