Question

Why is sentence variety important?
Answer

It makes writing more challenging.

It makes writing clearer.

It gives writing a natural flow.

It's easier to write.

It contains more ideas.

Answer 1

It shows that you can give a clear picture of the envents.

Answer 2

It is more interesting to read.

Answer 3

Is it B then?

Answer 4

Well, it's definitely not because of the math content....