Scientist Crossword

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Across
  1. 3. Created Plum Pudding Model
  2. 5. Discovered dense positive nucleus
  3. 7. Created current periodic table
  4. 8. Discovered Neutrons
Down
  1. 1. Came up with the atomic theory
  2. 2. Created first periodic table
  3. 4. Created the Planetary Model
  4. 6. Named atom