Within a language we find different ways of pronunciation in words according to the place this language is spoken. The variations have to do with historical, cultural and geographical background. That is what is called ACCENT. A clear example in Argentina would be the way people pronounce Spanish in Córdoba differently from Buenos Aires.

In this next video you will see some variations of pronunciation among the British, American and Australian accents. In this case, these differencies are among countries and not regions as my example given from Argentina.