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