Choose all that apply. The impact of Mauryan emperor, Asoka, was assured as he kept careful records. Critically select his greatest influences over his empire.
A . Sickened by war, he converted to Buddhism and urged missionaries to go into neighboring countries.
B. The first written literature in India was produced.
C. He became vegetarian as did most of the population of India, even today.
D. He ruled his empire with Buddhist principles.