User talk:172.75.97.226

May 2019
Please do not add or change content, as you did at Sea level, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. David Biddulph (talk) 02:57, 10 May 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

Please stop your disruptive editing. If you continue to violate Wikipedia's no original research policy by adding your personal analysis or synthesis into articles, as you did at Sea level, you may be blocked from editing. Rubbish computer (Talk: Contribs) 16:26, 10 May 2019 (UTC)