User talk:HONGJIHG

December 2014
Hello, I'm Epipelagic. I wanted to let you know that I undid one or more of your recent contributions to Longshore drift because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Epipelagic (talk) 05:07, 12 December 2014 (UTC)