Unit 3: Earth, Wind & Fire

Front

What is the meaning of the root word 'geo'?

Back

earth

Front

What is the origin of the root word 'aer'?

Back

Greek

Front

What is the meaning of the root word 'pyr'?

Back

heat, fire

Front

What is the definition of 'geography'?

Back

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

Front

What is a 'geode'?

Back

a rock containing a cavity lined with crystals or other mineral matter

Front

What does 'geothermal' mean?

Back

of, relating to, or using the natural heat produced inside the earth

Front

What does 'aerial' mean?

Back

performed in the air; performed by an airplane

Front

What does 'aerodynamic' mean?

Back

of or having a shape that reduces the drag from air moving past

Front

What does 'aerobic' mean?

Back

strengthening the heart and lungs by making them work hard for several minutes or more; using oxygen

Front

What does 'aerate' mean?

Back

to put air or a gas into something, such as soil or a liquid