subject

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Across
  1. 6. study about lipid
  2. 7. involves the chemical
  3. 10. concerned with the properties of inorhanic compound
  4. 12. combined disciplines of physics,math,chemist and engineer(science)
  5. 14. involve painting (engineering)
  6. 15. calculate number
Down
  1. 1. the study of many bacteria
  2. 2. a complex system aiming to safely prepare food for transportation
  3. 3. learn about history
  4. 4. a complex network of activities related to the food product and service
  5. 5. study about gramnar,vocab
  6. 8. study about technology that conduct electricity
  7. 9. teaches safety and health
  8. 11. learn how to transfer heat
  9. 13. concentrates on business oppurtunities