Because you are taking what one writer said and using it in your own words. you can be sued for it if you try to puplish something that isnt your words and be kicked out of school when writting a paper and not properly citing something
The best answer is:
<span>B.They needed to set up a new government and wanted to be sure it could not abuse their rights.
hope this helped :)</span>
Some do not pay attention to things like that.