@jim_thompson5910 Which was an impact of the spread of Christianity along the Eurasian Silk Roads?
Christian converts came to dominate the eastern lands beyond the Mediterranean basin, particularly Iran.
Knowledge of Christianity spread deep into the Arabian peninsula, eventually influencing Islam.
Persecution of Christians increased in the eastern half of the Roman Empire because of its rapid spread.
Western Christian missionaries settled and married indigenous women in southwestern and eastern Asia.

Question

@jim_thompson5910 Which was an impact of the spread of Christianity along the Eurasian Silk Roads? 
       Christian converts came to dominate the eastern lands beyond the Mediterranean basin, particularly Iran.
       Knowledge of Christianity spread deep into the Arabian peninsula, eventually influencing Islam.
       Persecution of Christians increased in the eastern half of the Roman Empire because of its rapid spread.
       Western Christian missionaries settled and married indigenous women in southwestern and eastern Asia.