Sorry if this is a little late but im almost positive it is C
<span>The secession of several border states</span>
Answer:
https://www.parliament.uk/about/living-heritage/evolutionofparliament/parliamentaryauthority/civilwar/overview/personal-rule/
Explanation:read<em> dont vouch (:</em>
Brutal dictatorship and human rights violations.
Augusto Pinochet was in office as president of Chile from 1974 to 1990. A government commission report later indicated that Pinochet's government killed over 3,000 people and tortured tens of thousands. Being politically opposed to Pinochet resulted in horrific consequences for many Chileans.