Which three details from the article support? The idea of Buddhism is an important and impactful religion?

Question

A. About 500 million people follow Buddhism. That is almost one out of every 10 people in the world.
B. Today there are Buddhists all over the world. Many live throughout Asia with the largest Buddhist country being China.
C. It's significantly contributed to ancient India's religion, social and political life.
D. From that day on he would be called the enlightened one or the Buddha. He began to travel countryside telling others what of he had found.

Answer 1

A. About 500 million people follow Buddhism. That is almost one out of every 10 people in the world.
B. Today there are Buddhists all over the world. Many live throughout Asia with the largest Buddhist country being China.
C. It's significantly contributed to ancient India's religion, social and political life.