| Date | May 2010 | Marks available | 1 | Reference code | 10M.1.SL.TZ1.30 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 30 | Adapted from | N/A |
Question
Which of the following is most likely to reduce the enhanced greenhouse effect?
A. Replace the use of gas powered stations with oil powered stations
B. Replace coal-fired power stations with nuclear power stations
C. Increase the use of all non-renewable energy sources
D. Decrease the efficiency of power production
Markscheme
B
Examiners report
[N/A]
Syllabus sections
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