The category 1 to 5 rating known as the Saffir-Simpson Hurricane Scale provides an estimate of a hurricane's potential of destroying or damaging property, and is primarily determined from wind speed; a category 5 storm has wind speeds so high as to blow away small buildings, completely destroy mobile homes, and cause severe window and door damage.

A. of destroying or damaging property, and is primarily determined from wind speed; a category 5 storm has wind speeds so high as
B. to destroy or damage property, and is primarily determined from wind speed; a category 5 storm has wind speeds high enough
C. of destroying or damaging property, and is primarily determined by wind speed; a category 5 storm has wind speeds so high as
D. to destroy or damage property, and is primarily determined by wind speed; a category 5 storm has wind speeds high enough
E. to destroy or damage property, and is primarily determined by wind speed; a category 5 storm has wind speeds so high as
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why the answer is E? i chose D. ... so can you please explain me what different from " enough to" and so as to" [/spoiler]