Across
- 2. chart A table used to compare the features of multiple items
- 3. Theory theory describes the interconnected elements of a system in which a change in one element affects all of the other elements
- 5. analysis the assessment of the effect a product has on the environment from the initial concept to disposal
- 6. feedback Maintains a steady state.
- 9. Giving up one thing for another
- 12. The results of the operation of any system.
- 13. Using technological and scientific knowledge to solve practical problems.
- 14. of simple technology Zipper
Down
- 1. The application of scientific knowledge for practical purposes
- 2. A full-scale working model used to test a design concept by making actual observations and necessary adjustments.
- 4. A group of parts that work together as a whole
- 7. what is put in, taken in, or operated on by any process or system.
- 8. feedback Feedback that tends to magnify a process or increase its output.
- 10. analysis weighing the harm a new technology may cause against its benefits
- 11. science the study of the characteristics and uses of materials in science and technology