If you are asking which letters are not in the Ancient Hebrew alphabet, there are none. The Ancient Hebrew alphabet is identical to the Modern Hebrew alphabet.
No. Ancient Hebrew is a language, not a place.
No. Ancient Hebrew is a language, and Ancient Israel is nation.
Ryan is ראין in both ancient Hebrew and Modern Hebrew.
הצלחה (hatzlacha) This word is the same in both Ancient Hebrew and Modern Hebrew.
Shae is a Gaelic name. It has no meaning in ancient Hebrew.
Surprisingly enough, the language of the Ancient Israelites (sometimes called Ancient Hebrews) was Ancient Hebrew.
It's the same in both Ancient Hebrew and Modern Hebrew: ספר החיים (Sefer ha-Chayim)
Ancient Hebrew literature had no impact on Ancient Egyptian literature. The Egyptians were thoroughly not interested in Hebrew literature.
It depends at what point, but mainly Hebrew and Aramaic.
The King lead Ancient Hebrew. The first King was Saul, then David, then Solomon, so on and so on.
Yes. Ancient Hebrew and Modern Hebrew are mutually intelligible, so really any educated Israeli can speak Ancient Hebrew. There are also many scholars who can speak ancient Hebrew.No one uses the original accent though, since we can only theorize what it sounded like.