mediumFPSCNTSCSSPPSCEveryday Science
Answer explanation
Explanation included
Practice quiz ready
Related Everyday Science MCQs
View allAnswer and explanation
Correct Answer: A: Small pox
Explanation: The correct answer is A: Small pox. Small pox is caused by a virus (Variola virus). Tuberculosis is caused by bacteria, Malaria by protozoa, and Cholera by bacteria. Smallpox has been eradicated globally through vaccination.