just the way you wrote :-)
The British spelling of favorable is favourable
Humour.
Humourous.
Yes kerb is how you spell curb in British English, and curb is how you spell kerb in American English.
Analyzing (American) Analysing (British)
Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.Cancelling is the way you spell it in British English and Canceling is how you spell it in American English.
The British spell it "skilful".
British.
Specialities is how it is spelled in British English.
The British spelling of favorable is favourable
The planet Mars, is the same in British English.
Four is also the spelling in British English.
Humour.
Humourous.
Radiator.
The spelling of 16 is "sixteen" in both US and British English.
Yes kerb is how you spell curb in British English, and curb is how you spell kerb in American English.