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