A council is deciding how to manage a woodland beside a town.
Which proposed change is most likely to reduce biodiversity in the woodland?
replacing a conifer plantation with mixed native trees
restricting building within the woodland habitat
leaving an uncut strip of wild flowers along the woodland edge
clearing part of the woodland to build a road
109 exam-style questions on OCR GCSE Biology 6.1 Monitoring and maintaining the environment, covering 6.1.1 Field investigation of distribution and abundance, 6.1.2 Human interactions and biodiversity, 6.1.3 Maintaining biodiversity, and 6.1.4 Environmental change and distribution of organisms. Each one has a worked solution and a mark scheme showing where the marks go.