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