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2014-02-04	muhammadrezkihr	70	Check this topic
2020-01-29	RAYHAN MAHMUD	73	Check this topic

Topic title: The two pie charts below show changes in world population by region between 1900 and 2000.Summarise the information by choosing and reporting the key features, and make any relevant comparisons.

Topic category: IELTS Writing Task I - IELTS Academic