In the context of world history, which of the following regions experienced the

In the context of world history, which of the following regions experienced the most rapid population growth in the 20th century?

In the context of world history, which of the following regions experienced the most rapid population growth in the 20th century?

Step 1: Understand the question - It asks which region had the fastest population growth in the 20th century.
Step 2: Identify the regions of the world - These include Sub-Saharan Africa, Europe, Asia, North America, South America, and Oceania.
Step 3: Research population growth trends - Look for data on birth rates and death rates in these regions during the 20th century.
Step 4: Analyze the data - Notice that Sub-Saharan Africa had high birth rates and lower death rates compared to other regions.
Step 5: Conclude - Based on the data, Sub-Saharan Africa had the most rapid population growth in the 20th century.

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