Final answer:
The tsunami resulting from the 1960 Chile earthquake killed an additional 185 people in Japan, 22.5 hours after the earthquake.
Step-by-step explanation:
The 1960 Chile earthquake triggered a tsunami that affected distant shores, including Hawaii and later other Pacific regions. The earthquake and subsequent tsunami were powerful examples of how tectonic activity can have devastating effects far from the earthquake's epicenter. The correct answer to the question regarding where the tsunami killed an additional 185 people 22.5 hours after the earthquake is Japan, option C. Japan, being located in the Pacific Ring of Fire, is particularly vulnerable to the impacts of tsunamis due to tectonic activity, as demonstrated in the tragic aftermath of the 2011 Tohoku earthquake and tsunami.