I am a highly qualified and experienced secondary school teacher with a passion for providing an inspirational, high-quality education to students aged 11-18. My resources provide useful visual support for teachers during lessons and activities to aid learning of scientific concepts.

pptx, 1.22 MB
pptx, 1.22 MB

This resource covers pyramids of biomass and calculating the efficiency of biomass transfer. It explains how pyramids of biomass are draw, why biomass decreases at each topic level, and the equation for calculating the efficiency of biomass transfer.


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