Desert greening desiccating winds and the invasion of sand. The Rajasthan Canal system in India is the major irrigation scheme of the Thar Desert and is intended to reclaim it and to check spreading of the desert to fertile areas. Prevention of shifting sand dunes is accomplished through plantations of "Acacia tortilis" near Laxmangarh town. There are few local tree species suitable for planting in the desert region and these are slow growing. The introduction of exotic tree species in the desert for plantation has become necessary. Many species of Eucalyptus, Acacia, Cassia and other genera from Israel, Australia, US, Russia, Zimbabwe,
Thar She Blows! especially the scene where a school of sharks attacks a dead whale, could hold its own against any in the world. This success encouraged Cinesound to make another short, "That's Cricket", before moving into feature production with "On Our Selection" (1932). Thar She Blows! Thar She Blows! is a 1931 short Australian film, the first production from Cinesound Productions. It is a documentary on the West Australian whaling industry. The action takes place at Point Close station, 500 miles north of Perth. A steamer sights a whale, plunges a harpoon into it, then draws the carcass to the ship's side,