Cuáles fueron los cambios que se dieron en diferentes sectores del país (banco salud y laboral) en la época de 1990

Business and industries in the 1920's most closely followed the buying demands of a) the government b)farmers c)consumers d)manufactures

According to this contract, when will the sharecropper receive his payment?

Jackson pollock described his art style in the following quote: “new needs need new techniques.… it seems to me that the modern painter cannot express this age, the airplane, the atom bomb, the radio, in the old forms of the renaissance or of any other past culture. each age finds its own technique.” what point is pollock making about the new styles of art?