Is the attempt to invoke the supernatural to work harm against people by means of thought and emotion alone, not using tangible objects.

Sorcery

Explanation:

Sorcery means the practice or celebration of rituals, prayers or cults with or without the use of charms or talismans (objects to which magical powers are attributed) by occultists in order to obtain results, favors or goals which, as a rule. , are not the will of others. Sorcery can also be defined as an attempt to invoke the supernatural to harm people through thought and emotion without using tangible objects.

Sorcery may be related to cults of the forces of nature or deceased ancestors, and is also often related to the use of arts considered magical, the invocation of entities such as spirits, gods, geniuses or demons, or employment in various forms of divination.

what are the events? you didnt list any

sumerians were polytheistic, meaning they believed in many different gods. so, the best answer is c.