Invertebrates

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Across
  1. 2. A insects stomach
  2. 6. Paired,jointed legs
  3. 8. Worm-shaped body
  4. 10. Body covered with a rough,spiny skin
  5. 11. Soft body,useally covered with a shell
  6. 12. Has tentacles
  7. 15. Tube that unrolls from under an insects head
Down
  1. 1. Body segmented internally
  2. 3. Spongy body with holes
  3. 4. 5 or more pairs of legs
  4. 5. Flat body
  5. 7. 2 pairs of legs on each segment;tubular body
  6. 9. hard shell on the outside of the body
  7. 12. 1 pai of legs on each segment;flattened body
  8. 13. 4 pairs of legs
  9. 14. 3 pairs of legs