Sunday, April 3, 2011

How do humans affect the enviornment? Positively or negatively? Both?

Both
Posted by Nina at 10:14 PM

1 comment:

  1. AnonymousJanuary 21, 2013 at 3:44 AM

    hi,

    I’ll be learning about some of the features as I go along. I hope that it eventually proves easier for you the reader to follow the postings and comments.

    Thanks!
    Mark

    OMC Boat Parts

    ReplyDelete

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