Stem Vocabulary Week of 12/12

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Across
  1. 2. (n.) the Ten Commandments.
  2. 4. (adj.) (n). being, of, or pertaining to one that is between eighty and ninety years old.
  3. 6. a unit of time equal to ten years.
  4. 7. (n.)a fraction with a denominator that is a multiple of ten.
  5. 9. (adj.) taking place every seven years.
Down
  1. 1. (n.) seven singers or instrumentalists as a group.
  2. 3. (n.) a small animal with a narrow body like a worm. A centipede's body is divided into many segments, each having a pair of legs. The front legs have poison claws. Centipedes are a kind of arthropod and are active at night.
  3. 4. (n.)a musical tone with the same name as another, higher or lower tone. When a tone is played with its octave, the tones blend together and sound almost like a single note. The higher of the tones in an octave always has twice as many vibrations per second as the lower note.
  4. 5. (n.) a two-dimensional geometric figure with nine sides and nine angles.
  5. 8. (n.)a unit of time equal to one hundred years.