1 Upper back pain may also be due to a specific event, such as a muscle strain, sports injury, or auto accident. 2  Massage can help work out the spasm/irritation and improve range of motion. 3  Read more in Back muscles and low back pain and Causes of upper back pain. 4  Osteoarthritis of the spine.
Â· just now. Report Abuse. A regular shamrock has 3 leaves, which is how St. Patrick taught the Irish people about Christianity (the Father, Son, and Holy Ghost) A 4 - leaf clover has 4 leaves, and it's pretty lucky and rare to find one! Sweet n Sour Â· 9 years ago. Thumbs up. 0.
An Ovate leaf is described as being broadest below the middle, and roughly 2x as long as it is wide. A way to remember this leaf is that it is egg-shaped.