So moving on to -- this one's an observation, really. British English pronunciation. We have so many different accents in England. But one of the biggest divisions in our accents is -- it's between the north of the country and the south, and it's our pronunciation of these words: bath and laugh, as I say them.hat we're talking about today is some pronunciation tips for British English. Some of them are tips; some of them are observations that you might be interested to know. We've got eight of them, so let's get started. Pronunciation of-ed word endings.
In the early 19th century Jean-Baptiste Lamarck (1744 â 1829) proposed his theory of the transmutation of species, the first fully formed theory of evolution. In 1858 Charles Darwin and Alfred Russel Wallace published a new evolutionary theory, explained in detail in Darwin's On the Origin of Species (1859). Unlike Lamarck, Darwin proposed common descent and a branching tree of life, meaning that two very different species could share a common ancestor.
Darwin and Wallace develop similar theory. Darwin began formulating his theory of natural selection in the late 1830s but he went on working quietly on it for twenty years. He wanted to amass a wealth of evidence before publicly presenting his idea.harles Lyell and Joseph Dalton Hooker arranged for both Darwin's and Wallace's theories to be presented to a meeting of the Linnaean Society in 1858. Darwin had been working on a major book on evolution and used that to develop On the Origins of Species, which was published in 1859.