Comments by "" (@TheDavidlloydjones) on "The Surprising Solutions to the World's Water Crisis | The Future With Hannah Fry" video.

  1.  dougaldouglas8842  "not enough that 70 per cent of the world's mass is water," you say, Doug?" Uh, no. That looks like utter lunacy, but I'll be charitable and suppose that you're just confused: roughly 70% of the Earth's surface is covered with water.
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