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
| E | L | B | S | F | U | E | L | W |
| B | O | S | M | O | K | E | L | T |
| U | R | N | E | S | Z | A | H | F |
| R | T | I | M | S | C | G | Y | I |
| N | E | A | A | I | I | H | G | R |
| I | P | M | M | L | L | E | R | E |
| N | Q | E | I | S | A | A | E | H |
| G | H | R | L | I | O | T | N | A |
| C | A | P | R | O | C | K | E | T |
Advertisements
