Tonka (fuel) Tonka (fuel) Tonka (also TONKA-250 and R-Stoff) is the name given to a German-designed rocket propellant first used in the Wasserfall missile; it has also more recently been used by North Korea but found its greatest applications (under the name TG-02) in the Soviet Union, for example, in the propulsion projects of the A.M. Isayev Chemical Engineering Design Bureau. Its name is a reference to the tonka bean; as it was invented during the Second World War, it has no connection to the similarly named toys. Its composition is approximately 50% triethylamine and 50% xylidine, with the most common oxidizer
Malagasy cuisine the French "macédoine de légumes." The French established plantations for the cultivation of a variety of cash crops, including not only those already exploited in the 19th century, but new foreign fruits, vegetables and livestock, with varying degrees of success. Tea, coffee, vanilla, coconut oil and spices became successful exports. Coconut became a regular ingredient in coastal cuisine, and vanilla began to be used in sauces for poultry and seafood dishes. Although a handful of Chinese settlers had arrived in Madagascar towards the end of the reign of Queen Ranavalona III, the first major influx of Chinese migrants followed an