Fossil fuels
Starter
Advertisements
Login to be the first to rate this puzzle!
BURNING
CAPROCK
CHEMICAL
COAL
ENERGY
FIRE
FOSSILS
FUEL
HEAT
HEAT
LIGHT
OIL
PETROL
REMAINS
SMOKE
| F | G | N | I | N | R | U | B | H |
| S | O | I | L | F | U | E | L | E |
| Y | S | S | L | M | L | A | I | R |
| G | C | N | S | O | C | K | G | I |
| R | O | M | I | I | R | Z | H | F |
| E | A | Q | M | A | L | T | T | L |
| N | L | E | K | O | M | S | E | A |
| E | H | E | A | T | J | E | G | P |
| C | A | P | R | O | C | K | R | N |
Advertisements
