Sea levels are constantly changing due to all sorts of factors, like the tides caused by the gravitational force of the moon, weather, evaporation, air pressure etc.
Yes sea levels are constantly changing.
As often happens with coastal cities, Barcelona is at sea level.
Since sea ice is already located within the ocean, sea level will not change if it melts.
No, sea level rises are a result of climate change. Warming oceans expand and so the sea level rises. Melting glaciers and ice caps also add to the rise.
Change of sea level throughout the world.
Colorado has the lowest average sea level among all the U.S. states.
Kamloops, British Columbia, Canada, has an elevation of approximately 345 meters (1,132 feet) above sea level.
The tide
sea level
The moon and it's gravitational pull
The idea is to subtract the two numbers (one from the other).
it will lose time. it slows as you change level....change of gravity