User talk:123.201.197.45

January 2021
Hello, I'm Rdp060707. An edit you recently made to Stress–strain curve seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Rdp060707 (Your questions?/My fight against the devil) 06:09, 1 January 2021 (UTC)