A high board is a diving board used in the sport of swimming.
Iron is the metal that is used to make domestic cars but sport cars or F1 cars might be made of carbonfiber
The sport was named when someone commented that a new metal sled, first used in 1892, resembled a skeleton.
Surfing. Moving forward towards the front of the board is 'walking the nose'.
A track board is a race track which is used for a racing type of motor sport. The track is usually circular or oval in shape and has wooden planks.
Surfing. You put all ten of your toes off the surf board.
Yes. Anything could be used as a musical instrument.
Metals conduct electricity which makes it great for making wires for circuits, metal is also used in copper tracks for PCBs(Printed Circuit Board).
*Clorox water is used for the sport of swimming
Gondola Shelving is Commonly used is retail stores such as pharmacies, supermarkets and convenience stores. They are constructed of metal components and metal shelving, they most commonly used a peg board backing. More info can be found at http://www.mfried.com/gondola-shelving
By a strengthening board, do you mean a wobble board. A large disk with a half metal ball underneath? Used for strenghthening ankles and for balance work? Any good physio, specilizing in atheletes with know how to source one for you. Pilates websites will have them for sale as well.
Gondola Shelving is Commonly used is retail stores such as pharmacies, supermarkets and convenience stores. They are constructed of metal components and metal shelving, they most commonly used a peg board backing. More info can be found at http://www.mfried.com/gondola-shelving