User talk:157.45.232.68

December 2021
Hello, I'm Dewritech. An edit that you recently made to Rutherford model seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks!  Dewritech (talk)  08:03, 28 December 2021 (UTC)