It is the answer C. He is supposed to meet people to help his nerves
A young man searching through a new city, trying to find his lost friends before they are harmed
This would be different for everyone. I personally think they are great, but your views are most likely different than mine. If you need help with ideas we can chat.
Answer: That ancient land was located in the Middle East, a hot and sunny part of the world.
This is the only option that is correct. The sentence combines both ideas ("the ancient land was located in the Middle East" and "the Middle East is a hot and sunny part of the world) while maintaining the flow of the passage. Moreover, the sentence is grammatically and structurally correct.