What are the fundamental differences and similarities between monotheistic and polytheistic religions? Use complete sentences. Your answer should be 2-3 sentences long.

The fundamental difference between monotheistic and polytheistic religions is the belief in one versus multiple gods. Monotheistic religions, such as Christianity and Islam, believe in one all-powerful deity, while polytheistic religions, like Hinduism and ancient Greek mythology, believe in multiple gods and goddesses. Despite this difference, both types of religions often involve rituals, worship, and moral guidelines to guide their followers in their spiritual practices.