The time period is matched with the population description as follows:
A. 1950-2000 - When the human populations began a rapid increase
B. Industrial revolution - When population doubled twice
C. Black Plague Pandemic-The last drop in human population rates
D. 20th century - Population increased by at least 38 million each year.
What is a time period?
When an activity that occurs during a particular length of time or a condition that remains the same comes under the time period, The nature of the activity plays an important role in measuring the time period.
This time period can be a few seconds, minutes, years or millions of years. With the changes in activity, it is easy to calculate the time period. In general terms, a time period can be used to measure the repetition of two or more events.
Thus, all the given time periods are matched with the correct population description.
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