Mots Croisés Fascinating Facts CrosswordVersion en ligne Test your knowledge with this intriguing crossword puzzle. Just complete spaces using letters and form the correct word depending on staments. par Emely Gonzalez 1 Natural light display in the sky. 2 Large ocean wave caused by earthquakes. 3 Ancient structure with triangular sides. 4 Vast system of stars and planets. 5 Mountain that erupts with lava and ash. 6 Extinct reptile from prehistoric times. 7 Rock that enters Earth's atmosphere. 8 Celestial event where one body blocks another. 6 1 2 8 5 3 4 7 1 The long bone in the upper part of the leg 2 What is the longest river in the world? 3 The biggest country in the World 4 is a domesticated descendant of the wolf. 5 Largest continent 6 The largest organ in the body 7 Its the only planet with life 8 What is the smallest country in the world? 9 The highest mountain in the world 10 the most populated city in the world 1 5 3 9 10 7 6 4 8