Natural Gas

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Across
  1. 5. most common use of natural gas in homes
  2. 6. not produced when methane is burned
  3. 8. 34% of natural gas is used for this
  4. 9. reducing the amount of something you use
  5. 10. 3% of natural gas is used for this
Down
  1. 1. where natural gas pipes are located
  2. 2. natural gas is largely made of this
  3. 3. main heating source in most U.S. homes
  4. 4. natural gas is used to create this
  5. 7. rotten egg smell added to natural gas