What about Fear of water? Phobias: xenophobia definition is a bit simplistic; yes 'strangers' but also more towards the fear of foreigners. Usually, used socially and culturally than just 'strangers' but I digress.
The brain and their functions: Frontal Lobe, Parietal Lobe, Occipital Lobe, Cerebellum and Temporal Lobe. It also discusses the right and left hemispheres of the brain and what they are responsible for controlling.
Aprende español: 46 palabras geniales para sustituir la palabra “MUY” [Podcast 045] Learn Spanish in fun and easy way with our award-winning podcast: http://espanolautomatico.com/podcast/045REPIN for later