What is the primary focus of globalization?

Globalization primarily focuses on the increase in international integration, which encompasses the interconnectedness of economies, cultures, and populations across the globe. This concept highlights how countries are interdependent through trade, investment, technology, and the movement of goods and services. As globalization progresses, markets become more integrated, leading to a significant sharing of ideas, values, and economic practices among nations.

While the other options encompass important elements of globalization, such as trade agreements and cultural exchanges, they are more specific aspects rather than the overarching theme of integration. Trade agreements facilitate commerce between countries, cultural interchange enriches societies, and the movement of people plays a vital role in enhancing diversity and labor markets, but these are all facets contributing to the broader process of increased international integration that characterizes globalization. Thus, the focus on international integration captures the essence of how globalization shapes interactions between nations on multiple levels.