Final answer:
According to Tylor, religion evolved through a sequence of stages: 'savagery,' 'barbarism,' and 'civilization.' Technological advancements drive cultural evolution, resulting in changes to social practices and thought.
Step-by-step explanation:
According to Edward Burnett Tylor, religion evolved through a sequence of stages. Tylor proposed that cultures progress from 'savagery' to 'barbarism' and finally to 'civilization.' These stages are based on technological advancements, which lead to changes in social practices and thought. Tylor's theory is known as unilineal evolution, although it has been largely abandoned by modern anthropologists in favor of the idea that cultures evolve in their own unique historical trajectories and in constant interaction with one another.