I think its C.locate key Info Because if you reread the paragraph you will find some sentences that will help you.
Yes, it seems to be an alternative, in some situations acceptable, but eccentric and not neutral spelling of this word. It accents the fact that "ea" here are two separate vowels rather than a diphthong: that is the function of the trema (the two dots).
In practice it's not used much, because it's not really necessary: it does not distinguish it from any other word, and trema is not easy to find on English keyboards: so there is no need.
Answer:
A place where a street divides.
Explanation:
According to the clue, the fork is something that "splits into two". Therefore, you can infer that "fork" is a place where a street divides. It is the only answer that is valid and fits in with the clue.
Answer: 7 is greatness and 8 is amusement
Explanation: