Answer:
the answer is given below.
Trade:India, China, Malaysia, Indonesia
Invading armies: Persia , Afghanistan.
During the early age of Islam many of the establishment of Islam i different areas was through invading armies.But the areas which were far away from Arab was not invaded by army. Through the traders the Islam was established in these countries.
Explanation:
It is false that Communism was the dominant economic force of the twentieth century, although it certainly overtook a great deal of territory. Capitalism was still overall dominant.