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