Buddhism and Taoism are different Buddhism are about ending suffering and Taoism is about being one with nature. Buddhism and Confucianism are different because Confucianism is like an enforced rule in China. Buddhism has four noble truths. While Taoism believes you should act like nature. Then Confucianism has 5 key relationships.
Learning about religions when studying a place is important because it's the culture of the area. With
Confucianism is like part of the government and the rules of China. Buddhism started in India but came to China and became one of the most popular religions in China. Then with Taoism, it is about nature and behaving like nature would. Religions are one of the main parts of culture if there ain’t religions there really is no culture.