Across
- 5. conserving things
- 7. the ability to do work
- 8. kind of universal living space for animals
- 9. the actual steps to a project
- 11. conducting from one material to another
- 14. condition into
- 15. the technology of manipulating things
- 18. putting 2 materials together
- 19. defect
- 20. the systematic act of construction
Down
- 1. putting 2 things together without cutting
- 2. a mold able material that smells bad when melted
- 3. anything created that is a new idea
- 4. the science of modifying living things
- 6. moving apart
- 10. the model before the actual project
- 12. form of dangerous energy
- 13. energy associated with motion
- 16. method of incremental improvement
- 17. metal with a low melting point