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