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a thing or event that existed before or logically precedes another.
set (something) forth
to explain, idea, facts, opinion, in a clearly, organized way in writing or in a speech
to treat a person or an idea as a physical object
by means of which
continue to exist for a long time
large area of land that is very cold and there are no trees
height above the see level beyond which trees will not grow
very cold weather when the water freezes
the rigors of something
the problems and difficulties of a situation