User talk:73.183.242.135

November 2017
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Columbian Exchange has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 02:06, 7 November 2017 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Columbian Exchange was changed by 73.183.242.135 (u) (t) ANN scored at 0.904829 on 2017-11-07T02:06:36+00:00.

Please do not remove content or templates from pages on Wikipedia, as you did with this edit to Columbian Exchange, without giving a valid reason for the removal in the edit summary. Your content removal does not appear constructive and has been reverted. Please make use of the sandbox if you'd like to experiment with test edits. Thank you. Adam9007 (talk) 02:11, 7 November 2017 (UTC)