Technology Crossword
Across
- 3. Energy associated with motion
- 5. This began with the discovery of copper and copper-based metals
- 6. The Age started with the development of stone tools used for hunting, cutting, and pounding vegetables and meat
- 10. are abrupt and obvious, and at other times, they are evolutionary and subtle
- 12. and hydroponics most common type of artificial ecosystem
- 13. accomplished by objects that were invented by humanity
- 14. the outcome of living things with genetic codes
- 16. This Age defined by the use of iron and steel as the primary materials for tools
- 18. blank technologies have had enormous impact on the development of the transportation system
- 19. Method of incremental improvement
Down
- 1. During the Stone Age, all humans were
- 2. have a life time expectancy
- 4. a time of rebirth of the arts and humanities, was also an important development in the history of technology
- 7. A material’s resistance to failure by permanent deformation
- 8. the history of technology is also studying the process of
- 9. The history of technology is the history of
- 11. were developed to improve the cultivation of food and its supply
- 15. The evolution of *blank* has been directly affected by, and has in turn affected, the development and use of tools and materials
- 17. systematic process of building