You could call the 3rd of 4th one the middle
sternum
An adjective that refers to rib could be the word "rib like" if the adjective is needed to describe something similar to a rib. Otherwise, if describing the rib itself, the adjectives could be "bony," "smooth," or a number of other terms.
rib cage
Could be - feel along the circumference of the rib if you are able to see if it gets more tender anywhere - it is hard to miss if you broke a rib - it is very painful to lie on or breathe. But it could also be other things related to lungs, etc - worth getting checked out.
Eve was made from a rib of adam.
Your Rib Cage protects your lungs.
Perhaps you could call them East Mediterranean countries or former Ottoman territories. You could call them "Middle Eastern countries" but it is questionable whether Greece is a Middle Eastern country.
There are several possible causes of rib pain. An injury could cause the ribs to be fractured or bruised. It could also be pleurisy, which is rib pain usually associated with deep breaths. It could also be caused by osteoporosis.
You could have a bruised or broken rib. However, a broken rib usually causes your breathing to be painful. If this is not the case the bruise is more likely. If the symptoms don't subside I recommend seeing your doctor.
You could call the school to get that list.
no they shouldn't it can cause internal damage and can choke them or can block them up somewhere you should call a vet. your dog could be fine though.
Growing Pains perhaps depending upon your age.