Stem/Voc Unit 3 PT 2

(n) - an area of study that deals with the location of countries, cities, rivers,

mountains, lakes; the natural features (such as rivers, mountains, etc.) of a place

• geothermal

• geography

• pyrotechnics

• geode

(adj) - of or having a shape that reduces the drag from air moving past

• aerodynamic

• aerial

• aerate

• pyrotechnics

(adj) - relating to or consisting of fragments of rock erupted by a volcano

• geothermal

• geode

• pyrotechnics

• pyroclastic

(adj) - performed in the air; performed by an airplane

• aerodynamic

• aerate

• aerial

• aerobic

(n) - a mental disorder that makes people have a strong desire to set fires

• pyrotechnics

• geode

• pyromania

• aerodynamic

(n) - a rock containing a cavity lined with crystals or other mineral matter

• pyroclastic

• geothermal

• geode

• geography

(adj) - of, relating to, or using the natural heat produced inside the earth

• pyroclastic

• geode

• geothermal

• geography

(n) - a bright display of fireworks

• aerate

• pyroclastic

• pyromania

• pyrotechnics

(v) - to put air or a gas into something, such as soil or a liquid

• aerate

• pyroclastic

• pyrotechnics

• geothermal

(adj) - strengthening the heart and lungs by making them work hard for

several minutes or more; using oxygen

• aerial

• aerodynamic

• aerate

• aerobics