Final answer:
Tourism can have both positive and negative impacts on the T'boli indigenous tribe, promoting cultural exchange and economic growth while also potentially causing cultural erosion and environmental degradation. The correct option is C.
Step-by-step explanation:
Tourism can have both positive and negative impacts on the T'boli indigenous tribe. (C) Positively, tourism can promote cultural exchange and economic growth by attracting visitors interested in learning about the tribe's traditions and purchasing handicrafts or services from community members.
This can help preserve and showcase their culture and provide income opportunities. However, tourism can also have negative effects, such as causing cultural erosion as the tribe adapts to cater to the tourists' expectations or environmental degradation if tourism activities are not well-managed.
It is important to strike a balance and ensure that tourism benefits the tribe while also preserving their cultural and natural heritage. The correct option is C.