Rock Star

Random Science or rock Quiz

Can you name the correct classification for these rocks (sedimentary, igneous, or metamorphic)?

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Score 0/30 Timer 12:00
RockType S, I, or M
Shale
Greenstone
Gabbro
Granite
Conglomerate
Lignite
Syenite
Marble
Argillite
Limestone
RockType S, I, or M
Amphibolite
Dunite
Sandstone
Chert
Obsidian
Phyllite
Eclogite
Scoria
Slate
Diorite
RockType S, I, or M
Monzonite
Coal
Hornfels
Quartzite
Claystone
Basalt
Gneiss
Soapstone
Gritstone
Rhyolite

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