Consider the religions of judaism, zoroastrianism, and the vedic religion. which of these statements express the similarities among them?

a. all three religions are based on covenants between humans and power gods.
b. all three religions are based on sacred texts that explain the relationship between humans and gods.
c. all three religions faded away suddenly and were unable to influence many later religions.
d. all three religions converged in europe centuries later to form buddhism and islam.