dizziness n. a sensation of light-headedness or unsteadines...
axon n. the long, thin, hollow, cylindrical extension of a...
Easterbrook hypothesis the hypothesis that the range of cue...
adventure-recreation model a model for those who seek risk...
brain tumor any abnormal tissue growth (see neoplasm) withi...
NNAT abbreviation for Naglieri Nonverbal Ability Test.