The denotation is the literal meaning, so D. is the answer.
<span>A body of knowledge and the process of gaining that knowledge is called science.
The third option is the correct one. Science is everything you learn and know, and not only experiments and what not which is usually considered to be science.
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I suggest you look up the modern English definition and find out if it is a verb or not and go on pairing the words from there. We did an assignment like this in class last year, and that's what my teacher suggest we should do.
Answer:
<h2>Discontent....that's the answer✔</h2>