MATERIALS. ORIGYN OF MATERIALS.
Quiz
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?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
?
animal
?
plant
?
mineral
OK
