Noah,the Ark and Location

[Deliverance]

Hi ,whats up ladies and gentlemen,

for quiet some time i am pondering about the story of Noah and strictly speaking about the Location where the Event took place.

There are some suggesting to have found a structure like a boat on the mount Ararat based on the Bible and the islamic view is a Mountain near to the first on called Judi.


The Story of noah in the Quran is spread over 29 suras and it is only one time mentioned that the ark landed on "Al-Djuddi"
.

My Question is :How do we know that the ark landed on a mountain?

[Deliverance]

Another Question when it landed on a mountain their should be somewhere found a huge boat on a mountain cause in the quran it

says "...and there is a sign in it for men" like it is said about Pharao as a sign of his Body and two centories ago the first Mumies where
 
discovered.

So where is the sign?