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