Problem: What large, South American rodent is sometimes known as the 'water hog'?
Answer: capybara

Problem: In April 2014, Pope Francis canonised two former popes; John Paul II was one, who was the other?
Answer: john xxiii

Problem: "What band recorded the song ""Where the Streets Have No Name""?"
Answer: u2

Problem: Which country occupies the islands called Luzon, Panay, Negros, Cebu, Mindanao, Basilan, Sulu, and Tawi-Tawi?
Answer:
philippines