what is difference between enhance and improve, I search on internet and I read it I try to understand but I can't pls explain me agian
There is very little difference between improve and enhance. One could argue that the difference is in the amount of change that is made. An enhancement is likely to be a small change or addition to an item. An improvement could be anything from a small change to a complete redesign of an object.
The enhancements made to the vacuum improved its sales.
The improvements made to the vacuum enhanced its sales.