CAPE Environmental Science Unit 2 · 2015 · Paper 2 · Question 4(b)(ii)
List THREE ways to improve energy efficiency.
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- 4(a)(i)State which country generated the MOST electricity by renewable sources in 2010 AND how much electricity was generated.[2 marks]
- 4(a)(ii)Identify the TWO LEAST popular renewable energy sources in the Caribbean in 2010 based on Table 2.[2 marks]
- 4(a)(iii)Discuss the impact that hydroelectric power generation would have on a Caribbean country.[6 marks]
- 4(b)(i)Define the term 'energy'.[1 mark]
- 4(b)(iii)Discuss how the implementation of EACH of the three ways identified in (b)(ii) results in greater energy efficiency.[6 marks]
More practice: the rest of this paper · more Electricity Generation, Demand, and Management questions · all CAPE Environmental Science Unit 2 past papers