‘Extraordinary’ levels of pollutants found in 10km deep Mariana trench
The presence of man-made chemicals in one of the most remote places on our planet – the awesomely deep Marianas Trench in the Pacific Ocean – shows no place is safe from human impact, say scientists.

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Acknowledgements to The Guardian online news. If this link fail to open please copy and paste the URL to your search-engine – such as Google.

1 reply
  1. W Davidson
    W Davidson says:

    Looks like a fake photo – just think at 4900m deep = 490 x surface air pressure or at 2.5 times a diving cylinder pressure at 200 bar- this can would be crushed to nothing yet it is in prefect shape.


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