HMS Dreadnaught; keel laid four months after the Battle of Tsushima (May 1905), which validated the design of HMS Dreadnaught, and launched in 1906, thus creating the dividing line between Pre-Dreadnaughts (prior to 1906) and Dreadnaughts (after 1906).
Canada never built any battleships.
Battleships are mostly made of steel. However battleships contain aluminum, brass, copper, iron, magnesium, and just about every other metal. The very last battleship built in the world was the British HMS Vanguard built in 1946.
No, there is no copy of a NYC bridge built on an aircraift carrier or battleship.
No. There was an HMS Rodney, a battleship named for a great British Admiral of the 1700s. There was an HMS Romney, but it was a minesweeper, a small auxiliary craft.
Ariel 3.
Approved for construction, based on the lessons learned from the battle of Tsushima on 27 May 1905; the keel of HMS Dreadnought was laid in October 1905 and launched in 1906.
Battleship
The ARA General Belgrano .
The worlds most powerful navy was the British Royal Navy. The Kaiser built a huge modern fleet to rival the RN. This was an arms race. Dreadnought was a class of battleship.
It is Stonehenge
"Prince Suvorov" Russian (Flagship) battleship sunk during the Battle of Tsushima on 27 May 1905. A pre-dreadnaught battleship built with a tumblehome hull, and armed with 12" guns. The Mayflower, The Cutty Sark, The Graf Fock (that isn't swearing),
It was the name given to a type of battleship built in the arms race leading up to WW1, so called because it "dreaded naught" - or feared nothing.