here's an interesting article on the development of the English language, check out the link below. Just an excerpt :
British Loyalists flooded into Canada during the American Revolution. As a result, Canadian English sounds a lot like American English, but it's maintained many of the "ou" words from its British parent (honour, colour, valour). There's also some uniquely Canadian vocabulary, many of which is shown in this word cloud. Canada is undergoing a vowel shift of its own, where "milk" is pronounced like "melk" by some speakers. But unlike British and American English, which has a variety of regional accents, Canadian English is fairly homogenous.
there is a map of solely Canadian words used by us Canucks - anyone hear of nanaimo bars? Chinooks? Eh?
http://www.vox.com/2015/3/3/8053521/25- ... in-english