Root Word Practice - 8/21

relating to or produced by the internal heat of the Earth

• Geothermal

• Hydroelectric

• Semicircle

• Octagon

• Graphology

a polygon with eight sides and eight angles

• Semicircle

• Graphology

• Hydroelectric

• Geothermal

• Octagon

the study and analysis of handwriting

• Hydroelectric

• Semicircle

• Octagon

• Geothermal

• Graphology

half of a circle

• Geothermal

• Semicircle

• Graphology

• Octagon

• Hydroelectric

referring to the generation of electricity using the energy of flowing or falling water

• Geothermal

• Octagon

• Hydroelectric

• Graphology

• Semicircle

a condition where the body temperature rises significantly above normal

• Hyperthermia

• Graphology

• Geothermal

• Semicircle

• Octagon

relating to the area under the skin

• Hypodermic

• Geothermal

• Semicircle

• Octagon

• Graphology

existing or carried on between different states, especially in reference to highways or commerce

• Graphology

• Octagon

• Geothermal

• Semicircle

• Interstate

a unit of power equal to 1,000 watts

• Graphology

• Kilowatt

• Semicircle

• Geothermal

• Octagon

To light up

• Illuminate

• Semicircle

• Geothermal

• Graphology

• Octagon