User talk:Qpgh.123

January 2020
Hello, I'm Perokema. I wanted to let you know that one or more of your recent contributions to Carbon dioxide in Earth's atmosphere have been undone because they 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. Perokema (talk) 18:31, 27 January 2020 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at Carbon dioxide in Earth's atmosphere. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Plant surfer 18:36, 27 January 2020 (UTC)