27. match each metamorphic rock with its appropriate parent rock.
quartzite basalt
slate limestone
amphibolite murdock
granite gneiss granite
marble sandstone

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Answerrecharge zone;

Explosive eruptions are the most hazardous, involving large volumes of tephra and gases emitted from the volcano. lahars, pyroclastic flows, ashfall, and many other volcanic hazards are commonly associated with explosive eruptions. explosive eruptions are very dangerous. basically, any form of hazard can occur.