Why do humans sweat while stressed?

Read also:

• Why does a college girl cover her face with a scarf in Bangalore?
• What is the best case of “You just picked a fight with the wrong person” that you've witnessed?
• What factors contributed to The Beatles' bitterness?
• What's your take on Eternal Sunshine of the Spotless Mind? How has it affected you?
• How can we understand the mind of a Trump supporter?
• Can a twin flame runner be happy in a karmic relationship?
• What's your love story?
• Why do narcissist move on so easily?
• There's A Cancer Screening People In Their 30s Should Do That Can Dramatically Lower Your Risk Of Dying - HuffPost
• Why do people hate on Serena (anime character)? What did she ever do to anyone except be a good friend to Ash Ketchum and an awesome trainer herself?