Comments on The ocean is our greatest source of oxygen.

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so we have to clean the rubbish in our oceans if we want to keep breathing.

posted by Kabu on July 13, 2021 at 12:23 PM | link to this | reply

Maybe this is why I breathe better when I go home. The ocean invigorates me and thankfully I am headed there in just a few weeks.

posted by Sherri_G on July 13, 2021 at 10:07 AM | link to this | reply

They're so small yet do so much.

posted by FormerStudentIntern on July 13, 2021 at 6:13 AM | link to this | reply