the period of time before writing was invented

a person who studies how people lived in the past

an object made by human beings

the study of the origin and development of people and their societies

the way of life of a society, which is handed down from one generation to the next by learning and experience

the study of people and cultures through their material remains

a gorge in Tanzania in which many hominid remains have been found

the skills and tools people use to meet their basic needs