sort by best latest
it is a habit to reduce their anxiety and stress. Just like kids biting their nails when they don't know the multiplication
You can help the HubPages community highlight top quality content by ranking this answer up or down.
Sumi (Sumi-Main) 2 years ago
Yes true Peachy, but why? What most automatically used channel to release stress that people find is, biting nails..! So why exactly biting nails.?!
Copyright © 2017 HubPages Inc. and respective owners. Other product and company names shown may be trademarks of their respective owners. HubPages® is a registered Service Mark of HubPages, Inc. HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.
Copyright © 2017 HubPages Inc. and respective owners.