Across
- 3. Explanation of events based on knowledge gained from observations
- 4. Confidence that can be placed in a scientific discovery
- 5. application of science and math
- 6. Step if a test fails in the engineering design process
- 8. Last name of an agriculturalist that rotated crops with peanuts
- 9. Pattern in nature
- 10. Variable that is changed by the investigator
- 13. Limitations put on the design of a solution
- 14. Model that is used to test a design
- 15. how close a measurement is to an accepted value
Down
- 1. Educated Guess
- 2. Requirements for a solution to be successful
- 4. factors in an experiment that remained the same
- 7. Variable that changes by another variable
- 11. Last name of NASA's first black female engineer
- 12. Using your 5 senses to gather information