Across
- 1. to rest or remain on the surface of a liquid; be buoyant
- 3. allows energy to flow through easily, copper
- 4. properties of attraction possessed by magnets
- 5. does not allow energy to flow through easily, rubber
- 7. quality of an object or substance regarding light reflected by the object
- 9. the degree of shininess of an object, such as bright or dull
- 10. distinct external surface or outline, specific form of an object or body
- 11. molecules of a substance break down and mix evenly, sugar in water
- 13. the way an object looks and feels, rough, soft
- 14. fall or descend into or below the surface or to the bottom
- 16. an essential or distinctive attribute or quality of a thing
Down
- 2. the extent of an object from beginning to end
- 3. the way in which a thing is composed or made up; makeup; composition
- 4. the substance or substances of which physical objects are made
- 6. a substance that prevents or inhibits some effect from taking place
- 8. the property of a substance that activates the sense of smell
- 12. the condition of matter, i.e. structure, form, constitution, or phase
- 15. the amount of space a substance takes up