Reviewthe pairs of economies listed below. Each pair has 1 highly successful country and 1 less successful country, except for NAFTA /EU.

• NAFTA vs. European Union (world's two largest economic entities)
• China vs. India (world's two most populous countries)
• South Korea vs. North Korea (two polar economic opposites, one people)
• Venezuela vs. Saudi Arabia (world's two largest sources of oil reserves)
• Nigeria vs. Democratic Republic of the Congo (functioning government and civil order vs. struggling government and violent clashes among factions; note: the Republic of the Congo is not the same country as the Democratic Republic of the Congo)

Researchthe economies for your chosen pair of countries.

Comparesimilarities and differences between your chosen countries/economies.