I would say: <span>Tensions in the region remain high, though negotiations continue.</span>
The answer is D. expensive wars with neighboring tribes.
Answer:
a number of geographical barriers in Latin America- D)
<span>It is thought that the Lapita may have originally sailed from "Taiwan." Lapita are people does not only originated from Taiwan but also the other regions of East Asia. Lapita is believed to be an ancestor of Polynesia, Micronesia and some parts of Melanesia.</span>
