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