User talk:109.252.212.73

February 2022
Hello, I'm Alpha Piscis Austrini. I wanted to let you know that one or more of your recent contributions&#32;to Alvarez hypothesis 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 Teahouse. Thanks. Alpha Piscis Austrini (talk) 12:20, 24 February 2022 (UTC)

March 2022
One of your recent edits has been removed in whole or in part, as it appears to have added copyrighted material to Wikipedia without evidence of permission from the copyright holder. If you are the copyright holder, please read Donating copyrighted materials for more information on uploading your material to Wikipedia. For legal reasons, Wikipedia cannot accept copyrighted material, including text or images from print publications or from other websites, without an appropriate and verifiable license. All such contributions will be deleted. You may use external websites or publications as a source of information, but not as a source of content, such as sentences or images&mdash;you must write using your own words. Wikipedia takes copyright very seriously, and persistent violators of our copyright policy will be blocked from editing. See Copying text from other sources for more information.

that copy/pasted material from the source into the Wikipedia article. Even if your English is not good, you should write summaries of key points in approximate English in your own words instead of copy/pasting. Other editors can come along and improve the English later. Boud (talk) 02:43, 15 March 2022 (UTC)

April 2022
Thank you for your recent constructive additions to Wikipedia. The IP address from which you contributed appears to be shared, and you may find yourself blocked or disrupted from editing Wikipedia due to administrator intervention against vandals who share your IP address. I would strongly encourage you to create a user account so that you may continue to contribute even in the event of a softblock. Thank you again for your support of the project!