4.26 | 5.0 | ||
4.09 | 5.0 | ||
3.75 | 4.0 | ||
4 | 5.0 | ||
3.9 | 5.0 | ||
3.88 | 5.0 | ||
4 | 4.0 | ||
3.33 | 4.0 | ||
3.56 | 3.0 | ||
4.04 | 4.0 | ||
4 | 4.0 | ||
2 | 2.0 | ||
4.1 | 4.0 | ||
4.42 | 5.0 | ||
4.5 | 4.0 | ||
3.97 | 5.0 | ||
3.71 | 4.0 | ||
4 | 4.0 | ||
3.76 | 5.0 | ||
3.4 | 4.0 | ||
3 | 3.0 | ||
3 | 3.0 | ||
4 | 4.0 | ||
3.96 | 3.0 | ||
4.16 | 5.0 | ||
4.67 | 4.0 | ||
4 | 4.0 | ||
![]() Can Cows Walk Down Stairs? Can Cows Walk Down Stairs?: The Best Brains Answer Questions from Science Line
| 3 | 3.0 | |
3.33 | 4.0 | ||
3.31 | 3.0 | ||
4 | 3.0 | ||
3 | 3.0 | ||
4 | 4.0 | ||
4 | 4.0 | ||
3 | 3.0 | ||
3.27 | 4.0 | ||
4 | 4.0 | ||
3 | 3.0 | ||
3.78 | 4.0 | ||
4.07 | 4.0 |