Answer:
The answer is C.
Explanation:
When put into the sentence, it flows correctly and is grammatically correct.
Olu is not <em><u>as good a swimmer</u></em> as his sister.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
"Why does a fresh water body, when cooled, start <span>freezing from the surface downward" would be the best question since this would explain all the difference processes. </span>
I lean more towards (A) because the husband is talking to his wife as a child and not as an adult which tends to describe and condescending attitude. However you could make an argument for (F).