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