Economics & Finance - INTERNATIONAL TRADE & GLOBALIZATION: Free Trade, Tariffs, Exchange, MNCs, Integration Reading Comprehension Passages. How does trade connect, or divid, the world’s economies? Students explore the balance of trade, comparative advantage, and the tension between protectionism and free trade. Lessons on exchange rates, tariffs, multinational corporations, and economic integration reveal how globalization shapes opportunity, competition, and growth across borders. This digital