Question

The division of history into
different time period is called​

Answer 1

Answer:

Periodization is the process or study of categorizing the past into discrete, quantified named blocks of time. ... However, determining the precise beginning and ending to any 'period' is often arbitrary, since it has changed over time over the course of history.

Answer 2

Explanation:

determining the precise beginning and ending to any 'period' is often arbitrary, since it has changed over time over the course of history.