The document lists and briefly describes 10 major types of landforms: 1) volcanoes, 2) mountains, 3) plains, 4) deserts, 5) canyons, 6) valleys, 7) waterfalls, 8) rainforests, 9) islands, and 10) beaches. It provides a short 1-2 sentence definition for each landform and includes linked references and videos for additional information.