Final answer:
Linda is most troubled by primitive living conditions, lack of technology, and cultural differences when trying to reconcile her way of life in the Other Place with that of the Reservations.
Step-by-step explanation:
Linda seems to be troubled the most by b) Primitive living conditions, lack of technology, and cultural differences when trying to reconcile her way of life in the Other Place with that of the Reservations. These differences in living conditions, lack of modern amenities, and the stark contrast in cultural practices likely make it difficult for her to adapt and find common ground between the two societies.