The correct answer is short-term memory
Explanation: Short-term memory works with data for a few hours until it is recorded permanently. This type of memory is particularly important in declarative data. In case of some kind of aggression to the brain, while the information is stored in this stage of memory, its irreparable loss will occur.
Two emerging factors after the War of 1812 that contributed to development of sectionalism were "an increase in the number of men voting" and "the concept of manifest destiny," since both of these led to a more "aggressive" nation that was becoming more and more divided on how to exploit that aggression.
During both periods, countries with much wealth and power wanted to expand their territories and become huge empires. Of course, we all know how that ended with many of them either being completely wiped off the map, or becoming significantly weaker after a while.
The Andes, a mountain range in south America
Amazon River
Atacama Desert
Aconcagua, a mountain in Argentina
Pampas, region in South America
Orinoco, a river in south America
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