Question

top 3 emerging clusters of population in the world: 1. 2. 3.

Explanation:

The top 3 emerging population clusters in the world are typically identified based on demographic trends and urbanization patterns. These clusters are regions where population growth and concentration are significant. The three main emerging population clusters are: 1. The Indian subcontinent (including India, Pakistan, Bangladesh, etc.), which has a large and growing population due to high birth rates and increasing urbanization. 2. The Pearl River Delta in China, with rapid economic development attracting a large number of people for employment and settlement. 3. The Lagos region in Nigeria, experiencing significant population growth as a major economic and urban center in Africa.

Answer:

1. Indian subcontinent (India, Pakistan, Bangladesh, etc.)
2. Pearl River Delta (China)
3. Lagos region (Nigeria)