Clemmie's Christmas Crossword

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Across
  1. 3. a screen that you connect to a pc
  2. 5. 1s and 0s
  3. 6. a spot of colour on an image
  4. 7. digital picture
Down
  1. 1. what each pixel has
  2. 2. Jesus' birthday
  3. 4. ______ the red nosed reindeer