K3PO4+Al(NO3)3 → 3KNO3+AlPO4 How many moles of potassium nitrate are produced when three moles of potassium phosphate react with three moles of aluminum nitrate

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d