in the water
mountains under deep water. I guess.
Mostly the high Rocky mountains, and the Sierra Nevadas. Although rivers were difficult to cross, people found ways to cross them at low water levels or at narrow passages.
nope
is found under water because many dinousaurs live in water is found under water because many dinousaurs live in water
rain water
no there has not been a pyramid found under water
Greece has many mountains and hills, and is mostly surrounded by water.
H2O
There are approximately 326 million trillion gallons of water on the Earth. Water is a constant moving cycle and there is a lot of it on the Earth. The mountains under water are just land masses that have been covered by the water.
they are found in the mesosphere
Everyone knows there are mountains underwater like Mauna Kea in the Hawaiian island. But, yes. There could be some mountains under water which no one knows about.
sea sponges are found in mostly in salt water, but a few live in fresh water.