Question

What is the root of the word visibility? A) vis

B) sib

C) bil

D) lity

Answer 1

Answer: A) vis

Visibility refers to the quality or state of being visible. It comes from the Latin word "visibilitas" (with the same meaning), and its root is "vis." The root of a word refers to the part of the word that never changes even as the word adopts other forms, such as due to conjugation or the addition of prefixes and suffixes.

Answer 2

The best and most correct answer among the choices provided by the question is the first choice "vis"


In meteorology, visibility is a measure of the distance at which an object or light can be clearly discerned. It is reported within surface weather observations and METAR code either in meters or statute miles, depending upon the country.

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