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