Auditory processing disorder (also known as central auditory processing disorder or CAPD) is a condition that makes it hard for kids to recognize subtle differences between sounds in words. It affects their ability to process what other people are saying.
Gallium is a solid metal at room temperature, but it melts in your hands. 00:09. When gallium is in its liquid state, if feels like cold melted solder in your hands. 00:33. Melting gallium onto aluminum makes the aluminum brittle enough to break with your fingers.
I heard this question and wanted to find out for myself. I have pale skin, and when I am outside or cold my hands turn purple and sometimes a weird grey almost like see through. but mostly purple. also, even when I am inside and cold my hands turn like ice. not just a little cool but uncomfortable to people if I...