0 Question: why do people burp Keywords: behaviour, burp Asked by limey5298 to Helen, Jenni, Mark, Martin, Stu on 14 Jun 2011.
Jenni Tilley answered on 14 Jun 2011:
to release gas built up in their stomachs
Helen O'Connor answered on 14 Jun 2011:
and its polite to burp in some countries. It shows you like your food!
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