Where to next?

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Across
  1. 3. Italian bread with cheese
  2. 6. Where Dora is from
  3. 7. Snare instrument
  4. 8. Golden sparkling water
Down
  1. 1. Ignoring traffic lights
  2. 2. Atmosphere layer
  3. 4. Back to the ...
  4. 5. Reverse MILF