This printable word scramble has 20 scrambled words to unscramble. This word scramble is also available to download as a Microsoft Word document or a PDF.
Temperature
Thermal energy
Heat
Specific heat
Conduction
Convection
Radiation
Thermal insulator
Transfer
Solar collector
Thermodynamics
First law of thermodynamics
Second law of thermodynamics
Heat engine
Internal combustion engine
Passive solar
Active solar
Refrigerator
Air conditioners
Compressor