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vocab/mar3

english voc

TermDefinition
virus a type of germ that can cause a disease
stress worry or pressure
immune system the body system that protects you from germs
certified being to do something because you are trained
biology the study of living things
dissolves breaks apart when mixed with liquid
erosion changes that cause something to be worn away
geologists scientists who study Earth's rocks
cavity hole
radar a device that uses radio waves to locate something
Created by: wrightpurvis
Popular English Vocabulary sets

 

 



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