Hungry Brain: The Top on the Polygraph
11:42 am - 11:44 am, Today on CICA TVOntario HDTV (19.1)
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About this Broadcast
The Top on the Polygraph
The top four facts on the polygraph: the invention of the polygraph; how it works; lie to foil the detector; insufficient evidence.
repeat
2019
English
Stereo
Educational
Children
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