The word iconic gets thrown around a lot, especially in the world of architecture. The more it’s deployed, the less meaning it retains. So what makes a building fit the definition?

So when the editors of the website Big 7 Travel announced the list of the world's top 50 bucket list ... "Sydney is known around the world as one of the greatest and most iconic cities on the ...

But you might bump into them far from New York or Rome. All around the world, copies of famous buildings, statues and other monuments have been built – BBC Bitesize explores four of them.