| Date | November 2020 | Marks available | 1 | Reference code | 20N.1.SL.TZ0.9 |
| Level | SL | Paper | 1 | Time zone | no time zone |
| Command term | Question number | 9 | Adapted from | N/A |
Question
Which of the following strategies would be the easiest way to ensure energy was being used most efficiently?
A. Constructing power plants closer to cities
B. Combining renewable and non-renewable energy sources
C. Implementing combined heat and power (CHP)
D. Reducing reliance on international grid systems
Markscheme
C
Examiners report
[N/A]
