Across
- 3. an airlike fluid substance which expands freely to fill any space available, irrespective of its quantity.
- 5. an aircraft powered by one or more jet engines.
- 7. the action of transporting someone or something or the process of being transported.
- 9. of, worked by, charged with, or producing electricity.
- 10. a car with a gasoline engine and an electric motor, each of which can propel it.
- 12. Friendly not harmful to the environment.
Down
- 1. a large, heavy motor vehicle used for transporting goods, materials, or troops.
- 2. a platform or compartment housed in a shaft for raising and lowering people or things to different floors or levels
- 4. Car An automobile with advanced electronics.
- 6. a large, tall machine used for moving heavy objects, typically by suspending them from a projecting arm or beam.
- 8. the application of scientific knowledge for practical purposes, especially in industry.
- 11. Train a high-speed passenger train