Spelling - Week 4

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Across
  1. 6. an animal that is dependent on or capable of the internal generation of heat.
  2. 7. a period of ten years.
  3. 10. an animal that is dependent on external sources of body heat.
  4. 13. a medical emergency that occurs when your body loses heat faster than it can produce heat.
  5. 16. relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.
  6. 17. the body of words used in a particular language.
  7. 18. relating to the human voice.
  8. 19. a strong feeling of suitability for a particular career or occupation.
Down
  1. 1. the twelfth month of the year
  2. 2. kill, destroy, or remove a large proportion of.
  3. 3. the condition of having a body temperature greatly above normal.
  4. 4. an instrument for measuring and indicating temperature.
  5. 5. the sound produced in a person's larynx and uttered through the mouth
  6. 7. an athletic event taking place over two days, in which each competitor takes part in the same prescribed ten events.
  7. 8. a metric unit of length, equal to one tenth of a metre.
  8. 9. a solid figure with ten plane faces.
  9. 11. a device that automatically regulates temperature, or that activates a device when the temperature reaches a certain point.
  10. 12. a unit used to measure the intensity of a sound or the power level of an electrical signal by comparing it with a given level on a logarithmic scale.
  11. 14. a plane figure with ten straight sides and angles.
  12. 15. relating to heat.