Answer:
C. Economies around the world have become more interconnected because of globalization.
One of the defining characteristics of the modern era is the increased interconnectedness of economies due to globalization. Globalization refers to the process of increased integration and interdependence among countries, economies, and societies. It involves the exchange of goods, services, capital, technology, and information on a global scale.
Globalization has led to the expansion of international trade, the establishment of multinational corporations, and the development of global supply chains. It has also facilitated the flow of ideas, cultures, and knowledge across borders through advancements in technology and communication.
This interconnectedness has had profound effects on various aspects of modern society, including the economy, politics, culture, and social interactions. It has created opportunities for economic growth, innovation, and increased prosperity in many parts of the world. However, it has also presented challenges, such as economic inequality, environmental concerns, and the erosion of traditional cultural practices.
Overall, the increased interconnectedness of economies through globalization is a significant characteristic of the modern era.