Question

Which event helped the spread of Buddhism?

Siddhartha Gautama's writings about corwerting to Buddhism inspired others,
Indian forces invaded neighboring countries to spread Buddhism around Asia,
The Tripitaka was copied many times and sent by the Buddha to many other countries,
The Indian emperor Asoka became a Buddhist and influenced others to become Buddhists,

Answer 1

it is letter D

Step-by-step explanation:

this only works for Edgen as im aware of.

Answer 2

The Indian emperor Asoka became a Buddhist and influenced others to become Buddhists,