The inescapable conclusion is that energy is lost from the surface tide to the internal tide
at midocean topography and continental shelves, but the energy in the internal tide is not necessarily lost in the same place.
The new find confirms that the ancient lavas formed
at midocean ridges and found throughout deep ocean basins are by volume the largest ecosystem on Earth, scientists say.
New crust forms
at midocean ridges where the sea floor spreads apart.
Some escapes via volcanoes and hot hydrothermal vents
at midocean ridges.
Not exact matches
[5][6] It is not clear where the energy that leaves the generation site is dissipated, but there are 3 possible processes: 1) the internal tides scatter and / or break
at distant
midocean topography, 2) interactions with other internal waves remove energy from the internal tide, or 3) the internal tides shoal and break on continental shelves.
The largest internal tides are generated
at steep,
midocean topography such as the Hawaiian Ridge, Tahiti, the Macquarie Ridge, and submarine ridges in the Luzon Strait.
[13] It is now known that most of the internal tide energy generated
at tall, steep
midocean topography radiates away as large - scale internal waves.
For a long time people thought that ocean pH was regulated ultimately by reactions between deep seawater and sediments, but as Walt Allensworth February 5, 2015
at 3:08 pm, says there are so many black, and clear, vents along the
midocean ridges spewing acidic water, that these probably maintain ocean pH instead.