| http://www.w3.org/ns/prov#value | - This enables them to have a long working life as their surface is worn down through the chewing motion by 2mm to 3mm per year, and with many horses and ponies living into their 30???s that???s a long time to last.The action of a horse???s jaw grinding down roughage, such as hay and grass, from side to side in a rotational motion helps level wear across the surface of the cheek teeth.
|
