GENERAL KNOWLEDGE

Detailed explanation-1: -Roman roads and the Pax Romana helped to spread Christianity. Many Romans feared the spread of Christianity, because Christian ideas did not agree with the old Roman ways. The Roman Emperor Nero began one of the first persecutions of early Christians in AD 64.

Detailed explanation-2: –Roman roads were safer for travel, and this helped to spread their beliefs. Persecution by Roman authorities caused the spread of Christianity to slow down.

Detailed explanation-3: -Christianity spread to Aramaic-speaking peoples along the Mediterranean coast and also to the inland parts of the Roman Empire, and beyond that into the Parthian Empire and the later Sasanian Empire, including Assyria and Mesopotamia, which was dominated at different times and to varying extents by these empires.