| why do we need to save koalas | 0.25 | 0.8 | 9841 | 29 | 91 |
| what can we do to save koalas | 0.35 | 0.5 | 1084 | 29 | 46 |
| why do koalas need protecting | 0.15 | 0.5 | 8859 | 29 | 99 |
| what are scientists doing to save koalas | 1.38 | 0.6 | 6593 | 40 | 78 |
| how do we help koalas survive | 1.58 | 0.7 | 9059 | 29 | 78 |
| how do koalas protect themselves | 0.51 | 0.5 | 1976 | 32 | 55 |
| how can we save koalas from extinction | 0.14 | 0.4 | 5617 | 38 | 66 |
| how do koalas help the environment | 1.96 | 0.3 | 6367 | 34 | 79 |
| how do people help koalas | 1.15 | 1 | 669 | 25 | 78 |
| what helps koalas survive | 1.69 | 0.4 | 9534 | 25 | 50 |
| why are koalas important | 1.81 | 0.7 | 6399 | 24 | 13 |
