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