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