Colors

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Across
  1. 3. - red + blue
  2. 5. - considered a warm color
  3. 6. - one of the primary colors
  4. 7. - combining all the colors of light together
  5. 8. - another primary color
  6. 10. - a cool color
Down
  1. 1. - colors made mixing primary colors
  2. 2. - blue + yellow
  3. 4. - number of primary colors
  4. 9. - how humans see colors