Dy1001

Wiki Education Foundation-supported course assignment

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  This article was the subject of a Wiki Education Foundation-supported course assignment, between 28 August 2019 and 18 December 2019. Further details are available on the course page. Student editor(s): Jacob Trebony.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 02:31, 18 January 2022 (UTC)Reply

Wiki Education Foundation-supported course assignment

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  This article is or was the subject of a Wiki Education Foundation-supported course assignment. Further details are available on the course page. Student editor(s): Dy1001.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 02:31, 18 January 2022 (UTC)Reply

Wiki Education Foundation-supported course assignment

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  This article was the subject of a Wiki Education Foundation-supported course assignment, between 11 January 2019 and 17 April 2019. Further details are available on the course page. Student editor(s): Mohammedmugallid.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 06:53, 17 January 2022 (UTC)Reply

Pollution

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U can give single single pollution information in one page.... 111.91.4.163 (talk) 12:04, 28 November 2021 (UTC)Reply

Science

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What is a pollution and pollutants — Preceding unsigned comment added by 2409:4042:19C:6F7B:0:0:1FC8:30A0 (talk) 11:28, 6 December 2021 (UTC)Reply

Semi-protected edit request on 24 April 2022

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whose substances concentration is more than human capacity concentration called the pollution

  Not done: it's not clear what changes you want to be made. Please mention the specific changes in a "change X to Y" format and provide a reliable source if appropriate. Cannolis (talk) 08:50, 24 April 2022 (UTC)Reply

Definition is not reflected in purported dictionary citation

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The first line of the article defines pollution as the "introduction of contaminants into the natural environment that cause adverse change", and cites the Merriam-Webster online dictionary as the source. However, the dictionary does not define the word that way, even slightly. Such a fundamental statement should be cited correctly. While I am not sure what source is best to use in this case, other definitions available online include "introduction of harmful substances or products into the environment" from dictionary.com. The current citation is inaccurate at best and at potentially dishonest. Let's improve it. Blueskies613 (talk) 15:29, 27 September 2022 (UTC)Reply

There are two definitions given in the body, sourced to the EPA and the UN (I added them a few months ago because there were none). They can be incorporated into the lead. Trainsandotherthings (talk) 21:45, 27 September 2022 (UTC)Reply

Wiki Education assignment: Research Process and Methodology - FA22 - Sect 201 - Thu

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  This article was the subject of a Wiki Education Foundation-supported course assignment, between 21 September 2022 and 8 December 2022. Further details are available on the course page. Student editor(s): Sssara7 (article contribs).

— Assignment last updated by Sssara7 (talk) 04:48, 27 November 2022 (UTC)Reply