Yes, of course. The word 'eucharist' comes from the Greek word 'eucharistia' which means 'Thanksgiving'. The Eucharist (also known as Holy Communion) is the most important part of an Orthodox Divine Liturgy.
Yes
No, but the Orthodox Church does believe in the Resurrection from the dead at the end of time.
I don't know what you mean by "ad".I may be wrong, but I believe the Greek Orthodox Church's hierarch is Patriarch Bartholomew of Constantinople, Turkey, who is one of the patriarchs of the broader Orthodox Church.
No, the Greek Orthodox church is a part of the Eastern Orthodox Churches.
Greek Orthodox Church of the Annunciation was created in 1769.
Eastern Orthodox Church (or the Christian Orthodox Church).
The Romanian Orthodox Church mainly follows the liturgical practice of the Greek Orthodox Church, rather than the Russian Orthodox Church, such as the use of the new calendar.
No.
You get baptised and get married in the Greek Orthodox Church
The present archbishop of the Greek Orthodox Church in America is Archbishop Demetrios.
Greek Orthodox Church of the Holy Trinity was created in 1953.
Profitis Ilias Greek Orthodox Church was created in 2008.
The Greek Orthodox Church was brought to Australia from the demand of Greek immigrants migrating to Australia in the middle of the 19th century and the foundations of the Greek Orthodox Church were then laid on 29th of May, 1898.