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