Across
- 1. is used for moving small amounts of liquids from one container to another.
- 3. the foremost natural philosopher in the ancient world.
- 4. latin word scientia (scient-sciens).
- 6. used in chemical analysis to measure precisely how much
- 7. is used for titration.
- 8. was the first woman in the world to receive in Nobel prize for physics for her study on radioactivity in 1903
- 11. the simple means a spontaneously combustible material should be treated with with great caution.
- 17. according to its proponents, seeks to
- 21. this is used in the transport of _____ materials
- 22. their societies.
- 23. viral samples and used hypodermic needles
- 24. is known as the application of scientific knowledge for practical purposes
- 26. the science that deal with matters.
- 27. or work space.
Down
- 1. the science that deals with matter and energy and the interaction between them.
- 2. Clearly indicates thet a _____ system is present in the lab-ra
- 3. used the discoveries of the pure science to create practical solution to existing problem.
- 5. is a set of manipulations or specific observation of nature and
- 9. involves the study of living things.
- 10. is used to crush solids into powder for experiments.
- 12. decreases overtime or tkae different values in different
- 13. focuses primarily on the study of people, culture
- 14. the natural world and its different process.
- 15. the study of earth and its composition
- 16. is a characteristics,number or quantity that increases
- 18. considered the most important part of the scientific method.
- 19. used to hold heat and heat liquids.
- 20. warns against biological hazards sign warns and is used for labeling biological substances carrying significant health risk
- 25. study rock and geologist features.