World Ocean Day 2024

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Across
  1. 3. Oceans are .... to 50-80 percent of all species on Earth, from whales to plankton.
  2. 6. We've been getting oil and gas ... the ocean floor.
  3. 8. We can use the power of .... and tides to produce electricity.
  4. 10. 71% of our planet is covered in .... and that's why we call Earth the "Blue Planet".
  5. 11. The .... Ocean is the biggest of five oceans on Earth.
Down
  1. 1. ..... 8 is UN World Oceans Day.
  2. 2. Billions and billions of pieces of plastic are ....ing around in our oceans and from Garbage Patch.
  3. 4. Because of global warming, the ice is ....ing.
  4. 5. .... pollution is harming and killing sea creatures.
  5. 7. The .... Ocean is the smallest and frozen for much of the year.
  6. 9. 99% of internet ... between countries goes via submarine cables.
  7. 12. Oceans .... carbon dioxide and give out oxygen.