Uneven distribution of wealth, increased population leads to crowded urban areas which could be unsanitary, immigration can cause cultural conflicts
The economy of Africa consists of the trade, industry, agriculture, and human development. Following the independence of African countries during the 20th century, economic, political and other means
A metropolitan area.
Example: New York Metropolitan Area
Hinduism, it is a religion and most consider it a way of life and is one of the oldest religions is history.