MARVEL SUPERHEROES

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Across
  1. 1. unable to be reached or entered.
  2. 3. make small or minor changes to a particular thing.
  3. 4. extraordinary power or ability.
  4. 5. improve the quality of a particular thing.
  5. 6. the condition of being imprisoned or confined.
Down
  1. 1. a person who manages industry and companies.
  2. 2. able to move quickly and easily.
  3. 5. able to avoid or escape.