| puzzle → CapableOf → range in difficulty | 0.38 | |
| hike → CapableOf → range in difficulty | 0.35 | |
problem
(aspect of
child)
→
CapableOf
→
range in difficulty
|
0.31 | |
| obstacle → CapableOf → range in difficulty | 0.25 | |
| climb → CapableOf → range in difficulty | 0.16 |