User talk:2603:9001:6507:4529:9A3:8657:C95F:D68B

August 2019
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to River valley civilization has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 22:58, 22 August 2019 (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.
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 * The following is the log entry regarding this message: River valley civilization was changed by 2603:9001:6507:4529:9A3:8657:C95F:D68B (u) (t) ANN scored at 0.93652 on 2019-08-22T22:58:03+00:00