[Solved] Some people who are blind are able to use echolocation to locate objects and perceive shapes by making clicking noises and listening to the reverberations. When expert echolocators use this technique, _____. A) they have 45% more activation in their frontal lobes than sighted individuals B) they rely only on activation from the occipital lobe C) the clicking sounds activate the auditory and visual cortices D) the clicking sounds activate A1 but not subcortical structures DSM-5: The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a handbook used by healthcare professionals in the U.S. and much of the world as the authoritative guide to the diagnosis of mental disorders. Exhibitionists: Individuals who experience a psychological urge to expose their genitals to strangers as a means of sexual excitement. American Psychiatric Association: A leading scientific and professional organization representing psychiatry in the United States, dedicated to the diagnosis, treatment, prevention, and research of mental illnesses. Voyeur: An individual who derives pleasure from watching others when they are naked or engaged in sexual activity, without their knowledge or consent.