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