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