Multiple choice Rio is famous for its _______. world renowned beaches. festivals playing music at unreasonable volumes. number of stray cats per number of cardboard boxes. number of bars and street food vendors. Reveal answer Fill a bubble to check yourself A Correct answer Explanation Rio de Janeiro is globally famous for its iconic beaches like Copacabana and Ipanema. While it has a lively nightlife and street food scene, its world-renowned beaches are its most defining and famous feature.