The shoulder joint is formed where the humerus (upper arm bone) fits into the scapula (shoulder blade), like a ball and socket. Other important bones in the shoulder include: 1  The acromion is a bony projection off the scapula. 2  The clavicle (collarbone) meets the acromion in the acromioclavicular joint.
List of boroughs and census areas in Alaska. The U.S. state of Alaska is not in counties, as 48 other states are (Louisiana has parishes instead). It is in boroughs. Many of the more densely populated parts of the state are in Alaska's eighteen organized boroughs, which are somewhat similar to counties in other states.
There are 44 counties in Idaho. Idaho has 44 counties. Idaho County is the largest in size, while Ada County has the most people. There are 44 counties in Idaho.Idaho has 44 counties. <br />Idaho County is the largest in size, while Ada County has the most people.