How might a conservation biologist apply the theory of island biogeography in a national park
1 . Canadian English is an odd duck, a weird amalgam of American English and our British roots. 2  Canadian spelling keeps the 'u' in words like honour, colour and valour. 3  Canada switched over to the metric system decades ago, while the U.S. is one of the few countries that still use the imperial system.
Know the difference between using quotation marks in American and British English. The rules about using double and single quotation marks in American English are the exact opposite of the rules for using them in British English.