| 1 | I glowered up at the skull and nodded. | |
| 2 | A walrus skull sits alone in a field of wildflowers. | |
| 3 | Alas, the physicist notes, many skulls don' t come with hair. | |
| 4 | Doctors have temporarily removed about half of her skull to ease pressure. | |
| 5 | These measurements were taken using skulls found in Europe, the Middle East and Asia. |