Description
| Text Type: | Non Fiction, Report |
| Level: | 29 |
| Key Concepts: |
People have lived underground for thousands of years so that they can be sheltered from harsh weather and safe from enemies. Cave-ins are a real and present danger for people who live underground. |
| Paired Book: | The Wild Caves |
| Author: | Mary-Anne Creasy |
| ISBN: | 9781743201602 |