which word is correct to be used in the sentence?- advertising or advertisement? And why may I ask?
A great deal of advertising/advertisement is now done as we surf the internet
When I checked the oxford advanced dictionary, both words (advertising & advertisement) can have meanings that refer to the 'activity of advertising'.So that means both can be right in the above sentence. But a Cambridge textbook says its advertising; not advertisement. And the reason is not given! Why? Can anyone help out?