Answer:
Based on this fact, I have recognized the most sensible conclusione about roman trade during augustus’s reigh which is being shown in the option : traders were hesitant to buy and sell grains because of war. During this war Sextus Pompeius set control over the sea which means he made an obstacle for trade.
Hope you will find that helpful.
Before the Black Death hit Europe, almost all things, especially elements of daily life, were under the influence of the church. In medieval times, even boiling an egg took “the time to say a prayer”. But the most important thing was that the church had always told people right from wrong. Since the afterlife was judged more important than the actual lifetime, it was considered essential to be given the last rites and to confess sins before dieing to be sure of salvation.
When the plague arrived, people believed it to be a punishment of God. Therefore, they often turned to the Church for help. But since the priests and bishops could not actually offer a cure or even an explanation, the Catholic Church lost a lot of its influence and for many people, their view of the world changed drastically.
This information came from https://deathblack.wordpress.com/category/church/
If I'm not mistaken, it was used as a neutral zone. Basically splitting hostiles from non-hostiles. It was also being used as a safe haven for the poor who couldn't pay taxes.
I hope this is the answer you were looking for and that it helps!! :)
