CARBON FOOTPRINTS

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Across
  1. 3. working Working from home to reduce environmental impact.
  2. 5. efficiency Using less energy for the same function.
  3. 7. energy sources Things used to create energy with environmental impact
  4. 8. Used items to produce something useful.
Down
  1. 1. waste Food we don’t
  2. 2. diet Avoid all animal products including meat, egg and dairy
  3. 4. sharing Some people travel together to save fuel energy
  4. 6. Poisonous gasses produced by cars and other vehicles