today hikers prefer a shoe that is six feet high,is amde of leather,and thick sturdy soles.

what correction should be made to this sentence?
a)insert has before thick
b)no correction is necessary

To borrow another tutor's wording, you will find here at Jiskha that long series of questions posted, with no evidence of effort or thought by the person posting, will not be answered. We will gladly respond to your future questions in which you have indicated what YOU think the answer is.

i think the answer will be a am i correct?

I think "a" is correct, yes, but how about that "six feet high"? Is that for real??

The correct answer is b) no correction is necessary.

The given sentence is grammatically correct and conveys the intended message. It correctly states that hikers prefer a shoe that is six feet high, made of leather, and has thick sturdy soles. No additional words or corrections are needed to make the sentence grammatically accurate.