Answer trivia or riddles and win sats. Geography trivia question: Which mountain system was formed by the collision of the Eurasian and Indian tectonic plates? The Rockies, The Andes, The Himalayas, The Alps You now have 90 seconds to answer. Answer correctly first and win sats. Only your first answer will be considered. Don't forget that even a wrong answer will enter you to win the consolation sats. [1694085313]