The answer your looking for is C. museums hope this helped have a nice day :)
Can you go more in depth?
Answer:
I feel proud of Mt. Everest because it is the tallest mountain in the world and it is situates in Nepal. I am also feel proud of Gautam Buddha because Siddhartha Gautam born in Brahman family in Hindu religion but has sacrificed this luxurious life for the sake of humanity and noble cause.