Army man, sports minister, and member of parliament - Rajyavardhan Singh Rathore became the first Indian post-independence to win an individual silver at the Olympics when he stood on the podium for the men's double trap shooting at Athens 2004.

Answer: D) Gloomy Explanation: The given words are related in a way that, an optimist is a person whose outlook is cheerful. Similarly, a pessimist is a person whose outlook is gloomy.   The answer is not (b) because a pessimist does not have to be mean. Options (c) and (a) are incorrect because neither words describe the outlook of a pessimist.   Hence, Optimist is to cheerful as Pessimist is to Gloomy.

The Red Cross was founded by Henry Dunant, and he played a crucial role in the establishment of the International Committee of the Red Cross (ICRC) in 1863. It appears there might be a slight spelling error in the answer choices, as "Durant" is more commonly spelled as "Dunant" in the context of the Red Cross founder.