Final answer:
Prehistory has been periodized based on chronological time and technological advancements. The Paleolithic and Neolithic periods, along with the three-age system, are used to divide prehistoric time.
Step-by-step explanation:
Prehistory has been periodized by anthropologists and archaeologists based on chronological time. Prehistoric periods are divided into different time periods, such as the Paleolithic period and the Neolithic period. Furthermore, within the final era of prehistoric time, archaeologists use a three-age system that divides the period based on technological advancements and the tools found in archaeological stratigraphy.
Prehistoric periods are predominantly categorized by archaeologists based on technological advancements, such as tool-making and the transition to agriculture, and include the Paleolithic, Mesolithic, and Neolithic periods.
Prehistory has been periodized by anthropologists and archaeologists based on technological advancements. This means that the correct answer to the question "How has prehistory been periodized by anthropologists and archaeologists?" would be c. Prehistoric periods are divided based on technological advancements. These periods include the Paleolithic (Old Stone Age), Mesolithic (Middle Stone Age), and Neolithic (New Stone Age). The technological milestones that define these periods are the tools and practices used by humans, as well as the development of agriculture and domestication of animals. Additionally, prehistory is followed by further divisions such as the Bronze Age and the Iron Age, leading up to the advent of written records that marks the beginning of recorded history.