Who will be the winner

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Across
  1. 1. to send back from a surface
  2. 3. part of a group
  3. 5. how large or small something is
  4. 7. to watch carefully in order to learn something
  5. 9. think of and make something new
  6. 10. needed in order for something else to happen
Down
  1. 2. as much as possible, one hundred percent
  2. 4. learn about or become aware of something
  3. 6. to arrive at a place, a level, or an amount
  4. 8. to look at or see something