B. Tsunamis
This is because the ring of fire is referring to Volcanoes, and the only thing volcanoes can cause on that list is Tsunamis.
That was the 'movement' called Khmer rouge. The leader associated with it was pol pot.
Answer:
You didn't list the two economies.
Explanation:
SOOOOOOOOOOOO YEA NOJJJJONIJIJ KOOK KOOOOKK
A—A because we can use technology to our advantages
