Time lapse photography of roots growing underground. Part of the “Secrets of Nature” series.
| Release Date | January 1, 1930 | |
|---|---|---|
| Status | Released | |
| Original Title | Down Under | |
| Runtime | 10min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | British Instructional Films Ltd. | |