Students must pass the applicable course testâBasic, Advanced, Military, or International in order to perform these duties. All volunteers who prepare or review returns must be certified in Basic, at a minimum. Volunteers can stop at Basic or proceed with other courses and certification levels.
Definition of paleobiology. : a branch of paleontology concerned with the biology of fossil organisms.
paleomagnetism (usually uncountable, plural paleomagnetisms) (geology) The study of the strength and direction of the Earth's magnetic field as it has changed over geologic time. 2004, Richard Fortey, The Earth, Folio Society 2011, p. 139: The crucial work on palaeomagnetism was already under way less than ten years after Holmes's first edition.