Answer: Root
Explanation:
Affix, is produced when a grammatical element is being joined with a word, or phrase in order for an infected form of the word to be produced. Affix are typically of three firms which are the prefixes, the innfixes, and the suffixes.
Word roots are simply the words that are taken from other languages and it should be noted that these are where majority of English words come from. Some English words have either Greek or Latin origins. Roots are basic word part that comes from another language.
A prefix is a group of letters that are typically placed before a word's root. e.g "un" which means not can be seen in words like unhappy which simply means not happy.
Unlike prefixes, the suffixes are not added at the start but rather at the end of that word e.g ment, ness etc.
Therefore, based on the explanation, the answer is root.
Answer: I do not know if this is a multiple choice question or not, but I would contend that through his numerous science works he broadly influenced modern science and sparked the interest, and even the fascination, of the public in the subject.
Explanation: American writer and university professor Isaac Asimov (1920-1992) wrote and edited hundreds of science-fiction and popular science books (and also books on many other topics) for the broad public, which made science and technology more accessible and understandable, and changed the way people thought about those disciplines. His view of robots was particularly influential: he humanized them and contributed to their depiction and their profusion in public culture.
