snowbear
snowbear's Activity (23)
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The invention of plastic has been a double-edged sword for humanity. While the cheap, versatile material has made life convenient, it is virtually indestructible and takes centu...Almost 4 years agochubalubs added a new comment in
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If you have spent any time observing seals at the zoo or in the wild, you may have seen the mammals swimming, walking, clapping, and even "barking" at one another. Now, scienti...About 4 years agosnowbear added a new comment in
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