Question

how did islam expand its influence outside the arab territories?.....​

Answer 1

Answer:

Islam came to the Southeast Asia, first by the way of Muslim traders along the main trade-route between Asia and the Far East, then was further spread by Sufi orders and finally consolidated by the expansion of the territories of converted rulers and their communities.

Answer 2

Answer:

The peoples of the Middle East to Islam. Starting in the early Middle Ages, the process stretched across centuries and was influenced by factors as varied as conquest, diplomacy, conviction, self-interest and coercion. There is one factor, however, that is largely spread.