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