Why do humans sweat while stressed?

Read also:

• Djokovic vs Norrie: Things we learned - Roland Garros
• My girlfriend lied and said she never gave oral until me. She was very skilled. I’m upset with her lying. Do I dump her?
• Why is it difficult to get a job?
• What is something brutally honest that needs to be said?
• Can adults grow new brain cells? - Live Science
• Thin, Light and Built to Last: The New Era of the Galaxy Z Series - Samsung Newsroom
• Rihanna’s Father, Ronald Fenty, Dies at 70: Report - Billboard
• Millions of Eggs Recalled After CDC Ties Them to a Massive Salmonella Outbreak Across 9 States - Food & Wine
• After delay, man accused of killing Jonathan Joss released from jail - San Antonio Express-News
• Inside the Spectacular Downfall of UnitedHealth and Its CEO - WSJ
• Why are details for questions here on Quora so limited? I have an account here on Quora and Yahoo Answers. I like discussing different subjects.