Final answer:
Ex nihilo myths involve the creation of the universe or elements of existence from nothing and are found in many cultures.
Step-by-step explanation:
Ex nihilo myths refer to creation stories where the universe, earth, or other elements of existence are created out of nothing. These myths serve as cosmological explanations about the origins of the world and often involve a divine being or Supreme Power who is responsible for the act of creation. Most cultures have their own version of an ex nihilo creation myth, portraying the foundation of the universe or reality itself.
One well-known example of an ex nihilo creation myth is the Judeo-Christian story found in the Book of Genesis, where God creates the world in six days and rests on the seventh. Another example is found in ancient Egyptian mythology, where the god Atum creates himself out of a void or watery abyss and then produces other gods, leading to the formation of the earth and the heavens. In Hinduism, there is the concept of Brahman, the ultimate reality, from which everything arises and into which everything will return. Such stories are meant to provide a framework for understanding how everything came to be and to explain the order of the cosmos.