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