Answer:
B. it strengthens their sense of being different from surrounding states.
Explanation:
"Humans want to belong, whether to a group, a family, a culture, or a belief system. This sense of belonging can also be applied to a state or a region, and is an important part of maintaining and acknowledging differences between groups. "
A and D I think but I’m not sure of A but sure of D
I THINK 0.01...i think meaning im not 100% sure but i hope this helps