After the disappearance of Eärnur, the Kingdom of Gondor was ruled by a provisional government until the return of the rightful king. What was the title of the head of that government?
In Tolkien’s mythology, the Earth started off as a disc-like planet. When the humans unsuccessfully rebelled against the supernatural Valar, the latter ripped continents apart, sunk entire landmasses and reshaped the planet into a sphere.