5 October 2019,
 0

Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks/shop/

In this video, we look at how to waste water is treated before it is released back into the environment.

Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought
Artist: http://incompetech.com/

Image credits:

Glass of water By Derek Jensen (Tysto) – Own work, Public Domain, https://commons.wikimedia.org/w/index.php?curid=454125

Relaxing in bath By Sander van der Wel from Netherlands – [391/365] Relaxing in bath, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=34928546

Drying clothes By Michael Gäbler, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=21299216

Flushing toilet By User:Jarlhelm, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=1510537

Screening “https://commons.wikimedia.org/wiki/File:Sewage_treatment_plant_-Screening_process_02.jpg

By स्नेहा दत्ताजीराव देसाई [CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0)], from Wikimedia Commons”

Sedimentation tank By MADe – Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=3853476

Sewage cake waiting to be spread “https://commons.wikimedia.org/wiki/File%3ATransient_Pooh_Heap_-_geograph.org.uk_-_780618.jpg

Michael Trolove [CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons”

Aeration tanks By SuSanA Secretariat – https://www.flickr.com/photos/gtzecosan/3039929999/, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=36546466

River “https://commons.wikimedia.org/wiki/File%3AThe_Wensum_under_trees.JPG

By No machine-readable author provided. Angmering assumed (based on copyright claims). [Public domain], via Wikimedia Commons”

Paper By Jonathan Joseph Bondhus – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=15898843

Aquifer pump By CSIRO, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=35483298

Desalination “https://commons.wikimedia.org/wiki/File:Reverse_osmosis_desalination_plant.JPG

By James Grellier [CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0) or GFDL (http://www.gnu.org/copyleft/fdl.html)], from Wikimedia Commons”

Comments are closed.