Describe the environment of the Shang (land, water, etc)

Citizens of the Shang Dynasty were classified into four social classes: the king and aristocracy, the military, artisans and craftsmen, and peasants. ... The Shang “middle class” were artisans and craftsmen, who mainly worked with bronze. The poorest class in Shang society were the peasants, who were mostly farmers.

Explanation:   Shang religion was characterized by a combination of animism, shamanism, spiritual control of the world, divination, and respect and worship of dead ancestors, including through sacrifice.

a. poison gas was sprayed over battlefields by airplanes to weaken enemy positions before major attacks.