the word investigation means to try and prove something or to find out something
i thing to find research
Experiment is the word that defines an investigation in science that is controlled.
The root word of "investigation" is "investigate."
the impertinent information was of no use to the investigation
the word investigation means to try and prove something or to find out something
The FBI started their investigation.
Investigation is an examination of an event and peoples roles in that.
Crime Scene Investigation
CSI had a special investigation to do.
Investn
Federal bereau of investigation
Instigation,investigation,