User talk:70.172.33.130

June 2021
Hello, I'm Patient Zero. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Dependent and independent variables—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Patient Zerotalk 21:39, 30 June 2021 (UTC)