How did buddhism and hinduism spread most successfully a trade was one of the most effective ways b when a city was conquered the new rulers force people to follow the chosen religion c people who didn’t want to worship rulers any longer d they were told to do so by fortunetellers

a) trade was one of the most effective ways.

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.