How did Buddhism challenge Vedic beliefs?

Buddhism challenged Hindu traditions through its rejection of the religious authority of the Brahmins, the lack of interest in abstract speculation about the creation of the world or the existence of gods, and its rejection of the inequalities of a Hindu-based caste system through its belief that neither caste position

ExplanatBuddhism challenged Hindu traditions through its rejection of the religious authority of the Brahmins, the lack of interest in abstract speculation about the creation of the world or the existence of gods, and its rejection of the inequalities of a Hindu-based caste system through its belief that neither caste position ion:

she recieved a treatment not thought to be specifically effective in treating her disorder.