User talk:2401:4900:1971:1092:EAC3:315B:B9BC:F391

September 2019
Hello, I'm DVdm. An edit that you recently made to Acceleration seemed to be a test and has been removed. 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! - DVdm (talk) 13:28, 5 September 2019 (UTC)