Land use
Energy
Advertisements
Login to be the first to rate this puzzle!
BIOFUEL
COAL
ISOTOPES
MAGMA
MANTLE
MELTDOWN
MINERAL
NATURAL
REMOVAL
RESOURCE
RESOURCES
| S | R | E | M | O | V | A | L | N |
| M | E | L | T | N | A | M | M | A |
| J | H | C | A | C | L | U | A | T |
| U | N | Z | R | R | B | R | G | U |
| B | I | O | F | U | E | L | M | R |
| R | L | A | O | C | O | N | A | A |
| S | E | P | O | T | O | S | I | L |
| N | N | W | O | D | T | L | E | M |
| R | E | C | R | U | O | S | E | R |
Advertisements
