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