Lesson 15-16

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Across
  1. 2. to follow the track of
  2. 4. to throw forward; to extend
  3. 7. partly digested food returned from the stomach to the mouth for further chewing
  4. 8. frame of mind influenced by emotions
  5. 13. a match as in ability, size, etc.; the same
  6. 14. the body of a dead animal
  7. 15. to learn by means of experiment; to find out
  8. 16. a particular point or detail
  9. 18. skill in planning or making; inventiveness
  10. 19. seeking to learn; asking a question of; curious
  11. 20. to break suddenly into pieces
Down
  1. 1. to figure or compute; to determine by mathematical methods
  2. 3. the practice of using natural science, mathematics, and the engineering design process to solve problems and design, build, and maintain structures, machines, systems, and processes
  3. 5. a plan; a complex system
  4. 6. to find; to search for
  5. 9. to trace the outline of
  6. 10. a part into which something is naturally divided
  7. 11. to roll around in
  8. 12. suspend or arrange something with a strap so that it hangs loosely
  9. 17. to transport; to carry from one place to another