Modifications that the Earth’s crust constantly undergoes due to the action of natural elements such as rain, wind, etc.
| Release Date | January 1, 1978 | |
|---|---|---|
| Status | Released | |
| Original Title | La piel de la tierra | |
| Runtime | 10min | |
| Budget | — | |
| Revenue | — | |
| Language | Spanish | |
| Original Language | Spanish | |
| Production Countries | — | |
| Production Companies | ||