User talk:97.126.100.89

October 2019
Please explain your contributions using a descriptive edit summary. Changing information on Wikipedia (such as numbers and dates) without explanation, as you did at Dark matter, may be confused with vandalism. Thank you. --Fama Clamosa (talk) 12:16, 26 October 2019 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at Dark matter. 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. Denisarona (talk) 12:29, 26 October 2019 (UTC)