Game description from the publisher:How tall is the Burj Khalifa? How deep is Lake Baikal? When was the Tower Bridge first opened? In Terra players are taken on a trip around the globe visiting all the world's most famous sights up to the highest mountain tops onto the smallest islands and into the depths of the deepest seas. From the equator to the Earth's poles there's lots to discover! Who knows how long the Amazon River really is? Or where the world's steepest street is? Even if you don't know with certainty you still have a good chance to become the world's greatest explorer. Points are also awarded if you come close.