A) STONE B) ROCK C) GOLD D) SILVER
A) GYPSUM B) OPAQUE C) GOLD D) SOLID
A) STONE B) OPAQUE C) COPPER D) SOLID
A) SULFUR B) MINE C) QUARRY D) OIL
A) CRUST B) COPPER C) QUARRY D) COAL
A) COAL B) CRUST C) COPPER D) QUARRY
A) COPPER B) CRUST C) CORE D) COAL
A) JEWELLERY B) MOHS SCALE C) EARTHQUAKE D) DIAMOND
A) MARBLE B) LORRY C) ROOF D) CLAY
A) COAL B) VASE C) CLAY D) MARBLE |