What are two positive ways constantine’s conversation effects christanianity

The Effects of Constantine's Conversion on the Church in the West. Constantine's conversion made him more tolerant of Christianity in Rome, allowing the Church to spread to other parts of his empire and to preach in public society. Constantine is praised as the emperor who made Christianity no longer anti-Roman.

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place.

the answer to this question is d