User talk:Aflores8

October 2014
Hello, I'm Donner60. I wanted to let you know that I undid one of your recent contributions —the one you made with this edit to Soil contamination— because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Donner60 (talk) 02:25, 14 October 2014 (UTC)