| |||
| Treibsand m; Fließsand m; Schwimmsand m | |||
| schwankende Bodendecke; Sumpf- m; Moorboden m | |||
| Flugsand m | |||
| Triebsand m | |||
| Quicksand m | |||
| Schwemmsand m | |||
| Schluffsand m (wasserführender); Unterboden zum Zerfließen (only for sand); neigender (only for sand) | |||
| |||
| Treibsand m | |||
|
quicksand : 1 phrase in 1 subject |
| Natural resourses and wildlife conservation | 1 |