Across
- 2. electromagnetic radiation
- 9. a movement or series of moves requiring skills
- 10. to being or start
- 12. Tv commerical that is displaying things so people can buy them
- 13. The clear,straw-colored liquid portion of blood
- 14. supporting an event,activity,or person
Down
- 1. Can be handmade or Art
- 3. visible light spectrum
- 4. Someone who designs and build machinery or technical equipment
- 5. Machine to stop possible source of failure
- 6. When to things crash into another thing
- 7. Heat,or Structure of matter
- 8. A piece of machine or motor
- 11. To be difficult to understand