Word formation

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Across
  1. 1. Something that is NOT ordinary.(ordinary)
  2. 3. Animals that are in danger of extinction.(danger)
  3. 4. Noun formulated from "to consume".
  4. 5. Noun formulated from "strong".
  5. 9. The available facts or information indicating whether a belief or proposition is true or valid. (evident)
  6. 10. A person who knows a lot about science.(science)
  7. 11. Noun formulated from "to disappear".
  8. 15. Something that is dead.(life)
  9. 16. A person who investigates.(investigate)
Down
  1. 1. The necessary items for a particular purpose.(equip)
  2. 2. A person who does research.(research)
  3. 5. Noun formulated from "safe".
  4. 6. Noun formulated from "to explode".
  5. 7. Adjective formulated from "allergy".
  6. 8. Noun formulated from "to survive".
  7. 12. People who live in a particular place.(reside)
  8. 13. A place that is empty.(desert)
  9. 14. Noun formulated from "long".
  10. 15. Noun formulated from "to lose".