Question

Why do countries specialize? Check all that apply.

to produce more of certain goods and services in a more efficient way
to trade with one another for goods or services they cannot provide on their own
to remain independent without having to rely on others for goods or services
to produce more goods and services, and to contribute to greater global prosperity

Answer 1

Correct answers: 1, 2, and 4.

- 1 (yes): Specialization lets countries concentrate on what they produce most efficiently (comparative advantage, economies of scale).
- 2 (yes): They then trade for goods/services they don’t produce (or wouldn’t produce efficiently) themselves.
- 4 (yes): By specializing and trading, total output rises and global welfare typically increases.
- 3 (no): Specialization does the opposite of independence — it increases interdependence because countries rely on trade.