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Earth Day: Solutions

  1. 144,000 every 24 hours; 1,008,000 every week
  2. 1,925,000,000 trees in a year
  3. 2000/60 = 33 years
  4. 700 gals/wk; about 3000 gals/mo.
  5. 25x365=9125-20x365= 1825 gals.
  6. 1875 gallons
  7. 3x250,000+ 2x750,000= 2,250,000 gals.
  8. Check bar graphs.
  9. Check bar graphs.
  10. paper- about 34%; aluminum- about 37%; glass- about 22%; plastic- about 4%; yard debris about 20 %
  11. Check pie charts.

How did you do?


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