Jyoti kumari
Joined 29 March 2017
Latest comment: 7 years ago by Dawnseeker2000 in topic March 2017
March 2017
edit
Please refrain from making unconstructive edits to Wikipedia, as you did at Outline of physical science. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Dawnseeker2000 15:01, 29 March 2017 (UTC)