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