| A | B |
| demographics | study of human populations |
| seismograph | an instrument for measuring the intensity and duration of an earthquake |
| graphite | soft carbon used in pencil lead |
| graphologist | someone who studies handwriting |
| graphic | written, drawn, or engraved; vividly described |
| biologist | someone who studies living things |
| zoologist | someone who studies animals |
| neurologist | someone who specializes in the treatment of diseases of the nervous system |
| ecologist | someone who studies the relationship between humans and the environment |
| radiologist | someone who specializes in the use of radiant energy in the treatment of diseases |
| inscription | written record or engraving |
| manuscript | a written or typewritten composition or document |
| prescription | a written direction for the preparation and use of a medicine |
| transcribe | to write a copy of something |
| transcript | a written, typed, or printed copy |
| psychology | science of the earth and behavior |
| geology | study of the earth |
| meteorology | study of the atmosphere and its phenomena; study of the weather |
| biology | study of living things |
| cardiology | study of the heart, its actions, and diseases |