Pass the Salt- Crosswords

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Across
  1. 2. using salt to pay you instead of money.
  2. 5. a part in the refrigerator that can turn water into ice.
  3. 7. the taste of lime/lemon and tamarind.
  4. 10. One of the body part that can taste foods.
  5. 14. salt was expensive, rare and precious in ancient time.
  6. 15. a round metal,silver and gold use to do trading.
  7. 16. to help protect people from basic health issues.
  8. 17. some foods won't stay fresh for long beause of...
  9. 19. a country that made salt by using heat from the sun.
  10. 20. a large area of water surrounded by land.
  11. 21. a product use to clean our body from dirt and bacteria.
  12. 22. another word for "coming together"
  13. 23. one of the common mineral found in salt that start with letter S.
Down
  1. 1. a very cold season when people can experience snow and ice.
  2. 3. a way to keep foods in good condition for long period of time.
  3. 4. where people can plant the foods.
  4. 6. a country that made salt by using fire.
  5. 8. a huge body of water that almost cover the world.
  6. 9. one of the common mineral found in salt that start with letter C.
  7. 11. people in West Africa exchanged it for salt.
  8. 12. a chemical product use to clean stains.
  9. 13. the taste of the papaya leaf.
  10. 18. a process where the liquid turn into gas.