EU REFERENDUM: Boris Johnson and Priti Patel Campaigning for Vote Leave at Cattle Market in Clitheroe, Lancashire

The video tutorial explains how to determine the age of sheep by counting their teeth, specifically focusing on the broad teeth and splitters. It draws a parallel to Roman poetry, mentioning Virgil's reference to teeth. The process of sheep aging is detailed, noting that sheep lose small teeth and grow larger ones as they age. The tutorial also touches on the removal of the spinal cord and related regulations, critiquing the necessity of such practices.

Explain the process of how sheep lose their small teeth.

What are the implications of regulations regarding the removal of the spinal cord in sheep?