In order to answer this question, you first need to understand what a root word is. A root word is the most basic part of a word which has a meaning on its own and which is used to add prefixes and suffixes to in order to create new words.
In the case of the word <em>visibility, </em>the root word is vis. It comes from Latin verb videre, which means to see. So if you add suffixes to vis, you will create a new word.
For example, if you add -ibility to it, you will create the word visibility.
Answer:
Glazing pottery can be tricky<u>, but</u> the stunning results make the effort worthwhile.
Not sure if this would be correct.
Harry, had sadly realized that he would no longer see his Freud’s this year.
Finally, the sun seemed to shine through the clouds.
Sure, but we don’t need that from technology!