1. The Forth Bridge is a cantilever railway bridge that spans the Firth of Forth in Scotland, connecting Edinburgh to Fife. It was completed in 1890, and was the first bridge in the world to be made entirely of steel. It is considered to be an engineering marvel and a symbol of Scotland. The bridge is 8,296 feet long, with two main spans of 1,710 feet each. It took 4,600 workers eight years to complete. The bridge is currently undergoing a major renovation program, with the goal of maintaining its structural integrity and preserving it for future generations.
2. The Forth Bridge is a working railway bridge, with trains crossing it regularly. There are no tours or visitor facilities on the bridge itself. However, there is a visitor center nearby that provides information and exhibits about the bridge. The center is open from 10am to 5pm daily, and can be reached at +44 131 331 3709.
3. There are no tickets required to view the bridge from a distance or to visit the visitor center. However, if you want to take a train across the bridge, you will need to purchase a ticket from a railway station. There are several stations in Edinburgh that provide access to the bridge, including Waverley Station and Haymarket Station. Buses are also available to transport visitors to and from the bridge, with stops in Edinburgh and nearby towns.