1 Higher-end tile such as granite or marble is going to cost more than a standard ceramic tile. 2  On average, plan on spending anywhere from $2,500 to as much as $5,000 or more for a standard 3â² x 5â² shower. 3  Showers can widely vary in size, but most of the time the cost will be within this price range.
The army consists of land-based ground forces, including tanks, artillery, and ground infantry. The air force consists of air-based forces. Up until WWII the air force was part of the army air corps. The navy consists of sea-based forces including all of war and transport ships, and sub surface ships. The marines bridge the gap between the navy and the army, usually for missions that require some element of transitioning from the sea to the land. They are a part of the navy, but don't like to be reminded of that.
In the Air Force, Primary is Squadron Officer School (SOS), Intermediate is Air Command and Staff College (ACSC), and Senior is Air War College (AWC). Basic was the Air and Space Basic Course (ASBC), but it is inactive as of July 2011.