| A rat can fall from a five story building without injury. |
|  - rate |
| A rat can go without water longer than a camel can. |
|  - rate |
| A rodent's teeth never stop growing. |
|  - rate |
| According to scientific studies, a rat's performance in a maze can be improved by playing music written by Mozart. |
|  - rate |
| Rats can tell the difference between two human languages. |
| - rate |
| Rats can't vomit, that's why rat poison works. |
| - rate |
| Rats multiply so quickly that in 18 months, two rats could have over a million descendants. |
| - rate |
