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