Across
- 2. bacteria have ____ of the characteristics of living things
- 4. a part of an experiment that is not changed
- 5. observation using words to explain data
- 7. bacteria have this many distinct shapes
- 10. graph a graph that shows part of a whole
- 12. graph a graph that shows changes in data over time
- 13. the study of the world around us
- 16. there are this many characteristics of living things
- 17. law a rule that describes a pattern in nature
- 19. a virus needs a host cell
- 20. the father of modern science
Down
- 1. observation using numbers to explain data
- 3. science study of living systems and their interactions
- 6. part of an experiment that can change
- 8. graph a graph that uses bars to show data between variables
- 9. variable depends on the independent variable
- 11. an educated guess based on prior knowledge
- 13. theory an attempt to explain a pattern in nature
- 14. make a conclusion based on observations
- 15. science study of matter and energy
- 18. science study of Earth systems and space
- 21. means the study of