Ultimate base level for all rivers is sea level. 1  5 pages. geology chap 2 notes. GeologyPowerpointNotes 19:21 TheSpheres Atmosphere Hydrosphere Geosphere Biosphere Al. 2  8 pages. Geology Chap 11 Notes. GeologyChap11Notes 18:22 SoilDefinitionsandUses Soil:mostsoilisamixtureofmineralparti. 3  5 pages. Geology Notes 9.3.
For other uses, see Nigella (disambiguation). Nigella is a genus of 18 species of annual plants in the family Ranunculaceae, native to southern Europe, north Africa, south and southwest Asia. Common names applied to members of this genus are nigella, devil-in-a-bush or love-in-a-mist.
What is Nigella Sativa ? Nigella Sativa is a flowering plant, native to southwest Asia that grows to 20-30 cm tall with linear leaves. The flowers are delicate, and usually colored in pale blue and white, with 5-10 petals. The fruit is a large and inflated capsule composed of 3-7 united follicles, each containing numerous seeds. The seed is used as a spice. There are a lot of names given to the plant over the world. Nigella Sativa seed is also known as Kalonji (Hindi), Kezah (Hebrew), Habbat-el-barakah (literally seeds of blessing Arabic) or Siyah Daneh (Persian). In English, it is also called Fennel Flower, Black Caraway, Nutmeg Flower or Roman Coriander.