A shear zone is a zone of strong deformation (with a high strain rate) surrounded by rocks with a lower state of finite strain. It is characterised by a length to width ratio of more than 5:1.
The degree for becoming a chiropractor is called a Doctor of Chiropractic, and is abbreviated D.C. In addition to physiciansâ¦ and academics with a doctoral degree, it is customary to address as Doctor such health practitioners as veterinarians, optometrists, and chiropractors.
Chiropractic treats the problem naturally and in turn prompts the body to heal itself. While it's often perceived that the chiropractor solely treats back and neck pain, this is a small piece of what the profession is capable of handling. Chiropractors not only treat soft and hard tissue problems such as sciatica and joint pain, but are largely called on to deal with many different health issues.