The speaker writes poetry for people she sill never see and for future generations. you can tell this is the answer by the phrase “unseen and unborn”.
Most people seemed to respond to the candidate's charisma rather than his political agenda
Alyssa's acting talent was not great, but she hoped her charisma would secure her role in the play.
though Farhan could be charming, he knew that he could not rely on his charisma to get a job
If he continued northwest across the Arabian Sea from Kalhat, Marco Polo would most likely describe Hormuz.
The city of Hormuz is located in current-day Iran, and it is located northwest from Kalhat - also known as Qalhat - which is located north of Sur, in Oman. This is the route that Polo took in his returning trip from China.
On the other hand, both Dhofar and Socotra are southwest from Kalhat, also in Oman. Also, while Venetia is northeast from Kalhat, it would be the last city he would have described after visiting Kalhat.