Across
- 2. instrument measuring atmospheric pressure
- 5. substance which does not readily allow the passage of heat or sound
- 8. scale of temperature in which water freezes at 0° and boils at 100°
- 9. Variables , Duration of the experiment, Size and composition of containers, Temperature, Humidity, Sample volume, Pressure, Experimental technique, Chemical purity or manufacturer, Species
- 11. the achievement of a level of performance that does not vary greatly in quality over time
- 13. corresponding in size or amount to something else
- 15. proposed explanation made on the basis of limited evidence as a starting point for further investigation
- 18. Question
- 19. basic physical quantity
- 20. Energy energy is associated with microscopic forms of energy
- 21. of Conservation of Mass fundamental principle of physics
- 24. indicates that the supported proposition is true in accordance with fact or reality.
- 25. degree of compactness of a substance
- 27. quality of being hot
- 29. Scale
- 31. the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in the transfer of heat
- 32. the ability to be predicted.
- 33. typically large body of matter with no definite shape
Down
- 1. miniature representation of something a pattern of something to be made
- 3. emission of energy as electromagnetic waves or as moving subatomic particles
- 4. an assertion that something is true or factual concerned with what is actually the case
- 6. degree or intensity of heat present in a substance or object
- 7. Pressure
- 10. Zero the lowest temperature that is theoretically possible
- 12. continuous physical force exerted on or against an object by something in contact with it
- 14. measure of how well internal states of a system can be inferred from knowledge of its external outputs the amount of something produced by something
- 16. the quality or state of being natural
- 17. pressure exerted by the weight of the atmosphere
- 22. Proportional When two quantities are related to each other inversely
- 23. not certain
- 26. spreading of something more widely
- 28. thinking about something in a logical, sensible way
- 29. the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material
- 30. the significant issue your research will investigate