Show DAIRY COW IS economical uth utilizes x coarse materials material inedible to humane human and turna tom them into food material two facts fact tend stand out oat prealla fly as aa reasons a for th the e I 1 increased 0 cream e it production a and u ube 6 ot of in milk i 1 k the rest first Is that ilk US aa pu demised remised remi sed on an the market usually supplies food material together the growth producing elements more are economically than either wat caal ca al or eggs the second Is that the dairy raw cow 1 ia the most economical producer ot of animal food one great gnat law of food observation conservation Is to turn inedible feds into edible foods in fads the cheapest possible unah macher T the e dairy cow will utilize course coarse mate clala 11 inedible laed bl to hum humana such h a grass cornstalks corn stalks and bay hayand mal turn them into milk other farm but mals BUI am also are re converters converter of f 10 coarse cal rouK rang haKe bace into edible foods but are not at so BO efficient a aa the dairy cow |