The statement given above is FALSE
To develop a print, one does not need ten trays of chemicals, one needs only two chemicals, which are the developer and the fixer. The developer is usually pour inside the developing tank and left with the print for the right amount of time after which it will be removed.
Answer: Over the next few years, Mexico’s new government commissioned a number of artists to paint large scenes, or murals, on the walls of many schools, churches, and museums. These murals were meant to present Mexico’s history in a way that could educate a largely illiterate population. (At the time, only about 10 percent of Mexicans could read). The artists used bright colors and a bold figural style to depict scenes from ancient and modern Mexico.