Home Study Week 5 Vocabulary Exploration

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Across
  1. 3. one of the distinct forms in which matter can exist
  2. 6. the temperature at which a given solid will melt
  3. 7. water which collects as droplets on a cold surface when humid air is in contact with it
  4. 9. the external form, contours, or outline of someone or something
  5. 11. is a physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy
  6. 13. is reach or cause to reach the temperature at which it bubbles and turns to vapor
  7. 14. a group of atoms bonded together
  8. 15. the quantity of three-dimensional space occupied by a liquid, solid, or gas
  9. 19. is a smallest unit
  10. 20. firm and stable in shape
  11. 21. the geological process in which sediments, soil and rocks are added to a landform or landmass
  12. 22. a body's relative mass or the quantity of matter contained by it, giving rise to a downward force; the heaviness of a person or thing
Down
  1. 1. include any traits that can be measured, such as an object's density, color, mass, volume, length, malleability, melting point, hardness, odor, temperature, and more
  2. 2. a minute portion of matter.
  3. 4. is the process of turning from liquid into vapor.
  4. 5. chemically and physically uniform or homogeneous quantity of matter that can be separated mechanically from a nonhomogeneous mixture
  5. 8. a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid)
  6. 9. the transition from the solid phase to the gas phase without passing through an intermediate liquid phase. This endothermic phase transition occurs at temperatures and pressures below the triple point.
  7. 10. the temperature at which a liquid turns into a solid when cooled
  8. 12. the degree of compactness of a substance.
  9. 16. a substance that flows freely but is of constant volume, having a consistency like that of water or oil
  10. 17. is a coherent, typically large body of matter with no definite shape
  11. 18. the temperature at which a liquid boils and turns to vapor