GCSE Biology Revision “Modern Farming Methods” (Triple)

Find your 9s with PLUS. Click the link to try for free https://www.freesciencelessons.co.uk/plus

Teachers, to get PLUS for your school, email schools@freesciencelessons.co.uk

In this video, we look at how farmers can use intensive farming to increase the efficiency of biomass transfer. We then look at why some people have ethical objections to intensive farming methods.

This video is based on the AQA spec. This video may be appropriate for iGCSE / O Level Biology. Please consult your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.

Image credits:

Elephant dung By Ranjithsiji – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=18897282

Cows https://commons.wikimedia.org/wiki/File:Sortbroget_dansk_malkerace.jpg

Free range chickens “https://commons.wikimedia.org/wiki/File:Free_Range_Chickens_with_Shelter.jpg

By U.S. Department of Agriculture (Flickr: IMG_2009) [CC BY 2.0 (https://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons”

Chickens in shed By Larry Rana – USDA, Public Domain, https://commons.wikimedia.org/w/index.php?curid=3824012

Cows in barn http://www.geograph.org.uk/photo/5383338

Chicken “https://commons.wikimedia.org/wiki/File:J%C3%A6rh%C3%B8ne.JPG

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

Music credit:

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/