As you know, there are many ice glaciers and peaks at the north pole as well as the south.
Due to the rise in temperature, these ice glaciers melts and flow into the seas.
So the sea level might rise by a cm or something...
But the main scare is of the underwater lava.. There are live,active volcanoes deep inside, on the sea beds. these Explode and come out concuming a lot of volume.. Hence the sea level might increase very much
Answered by
Ramesh
, an ibibo Citizen,
at
5:52 PM on June 22, 2009