... Lake Constance is old, very large and 400 metres above sea-level.
It is more then 250 metres deep ...
Which one is more important? Our depth or our place's elevation from the world measuring basis?
....
... Lake Constance is old, very large and 400 metres above sea-level.
It is more then 250 metres deep ...
Which one is more important? Our depth or our place's elevation from the world measuring basis?
....