natural_depression.n.01

natural_depression, depression, depression, depression, depression, low, depressive_disorder, depression, depression, depression

No data.

natural_elevation

geological_formation, entity

sinkhole, lowland, trench, valley, basin, trough, crater, hole, bed

No data.

No data.

No data.

depression, depressive_disorder, low, lowland, natural_depression, natural_elevation

No data.