As populations have grown, farming practices have become more intensified to maximise crop yields and ensure we can feed the ever growing population. Fertilisers and pesticides are used on crops, and animals may be kept inside in more...

The Pros and Cons of Organic Farming | Ecology and Environment | Biology | FuseSchool In this videoef='https://www.youtube.com/watch?v=WhOrIUlrnPo' target='_blank' rel='nofollow'>video we looked at the key principles of organic...