Some countries in Oceania often grouped with southeast Asia because : A. There is little diversity in Oceania
Culturally, the Oceania Region is really similar to the countries that exist in South East Asia.
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. "
the nuclear stockpile of the United States peaked in 1967