| Date | May 2013 | Marks available | 1 | Reference code | 13M.1.SL.TZ2.8 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 8 | Adapted from | N/A |
Question
What property makes water an important coolant in the natural world?
A. It is cohesive.
B. It requires much energy to evaporate.
C. It has a lower temperature than blood.
D. It has a low specific heat.
Markscheme
B
Examiners report
N/A
