Why Can’t Humans Breathe Underwater ? 2 Replies Human lungs are not designed to extract oxygen from water as fish gills. Share this:TwitterFacebookLike this:Like Loading... Related
mitchteemley September 2, 2015 at 10:04 pm I learn a little something new from you every day, Martina! LikeLiked by 1 person Reply ↓
smarttoughmom Post authorSeptember 2, 2015 at 11:56 pm Aww Thank you, Mitch! This is who I am 🙂 And you write funny stories daily 😉 LikeLike Reply ↓
I learn a little something new from you every day, Martina!
LikeLiked by 1 person
Aww Thank you, Mitch! This is who I am 🙂 And you write funny stories daily 😉
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