Scientists

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Across
  1. 3. The country where Thomas Edison lived.
  2. 6. Invented the solar water heater.
  3. 7. was concerned about how pollution will harm our environment.
  4. 8. The country where Dr. Siung-Chang lived.
Down
  1. 1. Dr. Headley was interested in _______ energy.
  2. 2. Created the phonograph.
  3. 4. The country where Dr. Headley lived.
  4. 5. The country where Dr. Lecky lived.
  5. 9. Played an important role in the creation of the 'Jamaican Hope'