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:
Penelope's choice of contest — one that only Odysseus could win — supports the suspicion that she is aware of the beggar/Odysseus's real identity. When the beggar/Odysseus asks for an unofficial chance at the bow, Penelope immediately counters Antinous' objection. Dismissing the idea that the guest would claim her as his bride, she responds that by giving the wandering stranger a shot she is simply being hospitable. Of course, the beggar would not claim her for his bride; Odysseus would not have to.
Explanation:
The dash should be placed after "things".
Nowhere else in the sentence makes sense, and there is an abrupt change with no pause.
Hope this helps! :)
Because certain religious groups consider pork to be unclean seeing as how it comes from pigs.
