Political ScienceInternational RelationsDifficulty: Medium
Match the following. List-I (Pollutant) List-II (Disease) a. Carbon Monoxide 1. Heart b. Oxides of Nitrogen 2. Cancer c. Dust Particles 3. Respiratory disease d. Lead 4. Central Nervous system
Select the correct option to test your answer:
Correct Answer: Option C (a-1, b-2, c-3, d-4)
Verified correct option for Political Science (International Relations).