The front door of a fridge measures 120 cm by 180 cm. If 32,400 cm^3 of silver were to be poured across the front of this fridge in a uniform layer, then what would the thickness of this uniform layer be?

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