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