Key term for Edexcel GCSE Geography A, used in Ecosystems, Biodiversity and Management.
The action of earthworms, beetles, and burrowing animals mixing organic matter into mineral soil layers.
Biota mixing appears in Edexcel GCSE Geography A revision content for The Physical Environment, especially Ecosystems, Biodiversity and Management and Deciduous Woodland Features.
Create a free account to access Edexcel GCSE Geography A revision notes, track progress, and practise related key terms.
