Activity 8

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Across
  1. 3. allowing light but not detailed shapes
  2. 6. lens light spread out
  3. 7. bouncing light
Down
  1. 1. something that travels in waves.
  2. 2. allowing light to pass through
  3. 4. light not able to pass through
  4. 5. phenomenon of light
  5. 6. lens light traveling in parallel