Which statement best describes economic relationships in a globalized economy?

• A. Countries become economically independent and self-sufficient.
• B. Countries are economically dependent on one another.
• C. Trade barriers are universal and impossible to overcome.
• D. All countries produce the same goods.

Answer: (B)

Globalization creates economic interdependence: countries trade, invest, and share technology, tying economies together. Nations tend to specialize based on comparative advantage and rely on imports for goods they don’t produce efficiently, while others depend on them for exports, capital, and ideas. Because of these links, what happens in one country—such as a price change, a supply disruption, or a policy shift—can spill over and affect many others. That interconnection is what makes economies economically dependent on one another in a globalized system. The other statements don’t fit this reality: complete independence is rare in a highly connected world; trade barriers are not universal and can be reduced or overcome; and countries do not produce identical sets of goods due to differences in resources and technology.