English work

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Across
  1. 3. standard by which something may be decided
  2. 6. raise (something) to a higher standard
  3. 7. the nature of something's constituents
  4. 8. the carrying of people or things from one place to another.
  5. 9. If a surface reflects light, heat, sound, or an image, it sends the light back
  6. 10. the envelope of gases surrounding the earth or another planet.
Down
  1. 1. someone who establishes an organization
  2. 2. a thing that is needed or wanted
  3. 4. suitable to live in.
  4. 5. put (money) into financial schemes