Quick Quiz: Nouns Score: Change category, Flip order Reset Correct! Noun: el libertador Your choice? a mountain in the Andes in Argentina (22,047 feet high) an acronym for Emissions of Light and Very low frequency perturbations due to Electromagnetic pulse Sources; extremely bright extremely short (less than a msec) electrical flashes forming a huge ring (up to 400 km diameter) in the ionosphere an impression produced by pressure or printing a state in which martial law applies