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Northern IrelandGeographyQuick questions
Physical Geography
Quick questions on Ecosystems: energy flow, nutrient cycling and succession - CCEA A-Level Geography
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
Name the three nutrient stores in the Gersmehl model. [2 marks]
What is q2?Show answer
Explain why energy is lost between trophic levels in a food chain. [3 marks]
What is q3?Show answer
With reference to a located example, evaluate the management of a fragile ecosystem. [6 marks]
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