Stupas
Stupas and Pagodas are Buddhist holy buildings.
It was gautam buddha who spread buddhism throughou asia not any country.and he was born in nepal.
it spread throughout southeast and south asia
Buddhism
india china japan
Southeast Asia (Apex)
Buddhism first spread throughout India. Then it spread into China. As it spread into China it spread into Sri Lanka and then to Southeast Asia. From China it spread into Tibet, Korea and Japan. As of now Buddhism is practiced in all of the continents except Antarctica, (unless of course a Buddhist happens to be visiting). Buddhism is most prevalent in Asia and least prevalent in Africa. Buddhism is the fastest growing religion in Europe and North America. So Buddhists now are everywhere
Cultural difussion
Zen Buddhism originated in China. It was a blending of Buddhist practices that had been imported from India with daoism. It then spread to Korea and Japan. So, historically, the three nations most closely associated with zen Buddhism are China, Korea, and Japan. It later spread to southeast Asis as well as to the West.
Asoka was the name of the king who spread Buddhism.
Yes Buddhism spread fast in India.
The two main groups of Buddhists who spread Buddha's teachings to Southeast Asia were the Theravada and Mahayana traditions. Theravada Buddhism, which emphasizes individual enlightenment and follows the Pali Canon, was primarily spread by missionaries from Sri Lanka and became dominant in countries like Thailand, Myanmar, and Cambodia. Mahayana Buddhism, characterized by its more diverse practices and the worship of bodhisattvas, spread through trade routes and influenced regions such as Vietnam and parts of Indonesia.