Width of 1st one: 4 cm
what it will be (if you keep the same area): 12 cm wide 3 cm tall
A few of these answers could work but I think A or C would be most fitting!
Not really any of these because an alliteration is a phrases that most words start with the same letter. if it has to be one it would be c.
I think the best answer is B. Revising means refining a piece by eliminating errors and improving clarity, while editing means improving the overall quality of a piece by changing parts of it.