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Mass of world coal production (2013)

Mass of world coal production (2013) (7.82 trillion kg)

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Neat Ratios ...

Mass of world coal production (2013) (7.82 trillion kg)

  • is 1/5 of Mass of water in the Three Gorges Dam (China) (39.3 trillion kg)...more
  • is 2 x Mass of water in Lake Zurich (3.9 trillion kg)...more
  • is 25 x Mass of water in Windermere (English Lake District) (314.5 billion kg)...more

If this was a standard unit ...