I don't know what blue line you are referring to but I do know that there are about 51 rivers in Georgia.
Some of the challenges are:
Finding out what the characters carved/written on the papyrus are because the papyrus is so weathered and roughed up.
Then actually deciphering the characters was another challenge.
You basically had to have an idea of what the characters meant ^^
It is relatively stable hopefully this is the answer
Answer:
Georgia’s coast is guarded and monitored by several public groups.
Explanation:
