Megacity: A megacity is an urban area with over 10 million inhabitants. These cities are usually characterized by rapid population growth and high population density.
Globalization: Globalization refers to the increasing interconnectedness and interdependence of countries through trade, communication, and cultural exchange. It has led to the intensification of global economic activities.
Economic Hub: An economic hub is a central location or city that serves as a major center for business activities, finance, transportation, and commerce. It attracts both domestic and international investments due to its economic significance.