During the procedure. If you have an interval tubal ligation as an outpatient procedure, either a needle is inserted or an incision is made through your navel so your abdomen can be inflated with gas (carbon dioxide or nitrous oxide). Then a laparoscope is inserted into your abdomen.
Climatology is the study of the myriad factors that influence weather, and the influence of weather on the environment. These include water, atmosphere, and geology. Climatology studies all of these things over the course of time, typically a 30 year cycle.
Primatology is the study of nonhuman primates. It is a diverse discipline, and primatologists can be found in biology, anthropology, psychology and other departments. Some primatologists focus exclusively on nonhuman primates, while others study human primates as models for diseases or as part of complex ecosystems.