Which one among the following is a significant factor that influences the foreign policy of a country?
The correct answer is: D
Explanation
The foreign policy of a country is significantly influenced by its political system. The political system of a country determines its governance structure, ideologies, and international relations. It shapes the country's approach to international diplomacy, alliances, and conflicts. The other options like educational system, gender of the political leader, and recruitment policy do not have a direct and significant influence on a country's foreign policy.