AQA GCSE Combined Science Trilogy · 8464
Specification 4.7.3.6 · Paper 2
Revise: Maintaining Ecosystems and BiodiversityConservation means protecting and carefully managing species and habitats to maintain biodiversity. Scientists and concerned citizens run conservation programmes, while farmers and governments can change how land and resources are used. These actions help preserve the organisms involved in food webs, pollination and decomposition, supporting ecosystems and human wellbeing.