Across
- 2. Which treaty officially ended World War 1?
- 5. The reaction where acid reacts with base to form salt and water?
- 6. What is the study of word origins called?
Down
- 1. Which is the only country to have played in every single FIFA World Cup?
- 3. Which country has more Pyramids than Egypt?
- 4. Hollywood of United States in located in which city?