Easy: Geology
Rock, Lava, Magma, Crust, Earth
Medium: Zoology
Lizard, Turtle, Crocodile, Mammal, Salamander
Hard: Mechanical
Radiator, Capacitor, Terminal, Processor, Compressor
Easy: Geology
Rock, Lava, Magma, Crust, Earth
Medium: Zoology
Lizard, Turtle, Crocodile, Mammal, Salamander
Hard: Mechanical
Radiator, Capacitor, Terminal, Processor, Compressor