Across
- 1. A project that took 12 years to build and would be the template for all future lighthouses: Light house of....
- 3. One of the greatest sports competitions held around the world every four years. Includes both summer and winter sports.
- 6. Measures the distance traveled by a vehicle such as a bicycle or an automobile
- 8. used to remove water from large ships
Down
- 2. A giant metal thing that sinks to the bottom of water Used to hold ships in one place
- 4. When the Greeks mixed clay and limestone it formed something you walk on almost every day
- 5. In the 3rd century B.C this man fitted his water clock with an alarm system. His system dropped pebbles onto a gong or sounded trumpets: Created one of the first alarm clocks
- 7. A form of government where the citizens have power and the government officials are elected
