Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Why do humans burp?


Burping is a way body expells excess air from your upper digestive tract. This is usually caused by swallowing excess air if you eat or drink too fast, talk while you eat, chew gum or suck on hard candies, drink carbonated beverages or smoke. Some people swallow air even when not eating or drinking.

{{ relativeTimeResolver(1569438083378) }}

LIVE
Points points 219
Rating 0

Similar Questions
Sign in to view all similar questions
Science 1 Answer
Science 1 Answer
Science 1 Answer
Science 1 Answer
Science 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE