Oasis: London Underground anniversary

One-hundred and ?fty years ago today, in 1863, the ?rst line of the world's ?rst underground railway opened in London.  The tube is one of many underground metros across the world these days, but it remains a benchmark of convenience and e?iciency in getting people across the city.  Here, Oasis takes an unconvential look at the London Underground map; can you name all of the lines represented?