Final answer:
Dashes can be used effectively in writing to add meaning and emphasis. They are used to set off nonessential information, indicate a contrast or pause, or mark a change of direction.
Step-by-step explanation:
How to Use Dashes Effectively in Writing
Dashes are used to add meaning and emphasis in writing. They can be used to set off nonessential information, indicate a contrast or pause, or mark a change of direction. For example, you can use a dash to emphasize an important phrase or to set off an appositive phrase that adds explanatory information.
When using a dash, it is important to remember that it places more emphasis on the enclosed content than parentheses or commas. So, if you want to convey a stronger emphasis or break up the flow of the sentence, dashes are a useful tool to consider.