For landmarks and landforms to be considered "world wonders," they must be truly astonishing in some way. The remarkable places featured in this spectacular volume will astound and amaze readers as they learn about them through fun fact boxes and carefully chosen photographs and illustrations. The 100 featured facts take readers on a time-traveling tour around the globe to ancient India, the Roman empire, modern-day Australia, Niagara Falls, and many, many more locations and eras. Activities and quizzes help readers to further reflect on each wondrous fact.