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Vocabulary 1.3

TermDefinition
alter To alter means to make different or change.
collapse To collapse means to fall down or cave in.
crisis A crisis is a difficult or dangerous situation.
destruction Destruction is great damage or ruin.
hazard A hazard is something that can cause harm or injury.
severe Something severe is very harsh or serious.
substantial Something substantial is of a great amount or size.
unpredictable Unpredictable means not able to tell beforehand.
Created by: Mrs. Gaffney
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