The shoulder is a ball and socket joint with a large range of movement. Such a mobile joint tends to be more susceptible to injury. Shoulder pain can stem from one or more of the following causes: Strains from overexertion.
The gunwale (/ËÉ¡ÊnÉl/) is the top edge of the side of a boat. Originally the gunwale was the gun ridge on a sailing warship. This represented the strengthening wale or structural band added to the design of the ship, at and above the level of a gun deck.
The front of the boat, or fore end, is the bow. Also called the outer ring, the bow can be made from fiberglass, wood or plastic. Continue Reading. The body of the boat is the hull. The hull has several separate parts that are referred to as the port, which is the left side; starboard, which is the right side; and the center tank. Each location houses several buoyancy tanks. The bow makes up the outer ring of the haul.