They move because of the tectonic plates of the Earth.
It is the Atlantic Ocean
Hydrosphere
there would be no ocean anymore.
earths tilt bring the hemishere closer to the suns direct rays were the sun can warm up the water.
no water covers 71% of the earths surface and land 29%
Earths crust extend deeper below the continents than below the oceans basins (or at least this is what I think).
The world is about 30% land and about 70% water
crust
Continents cover about 29% of the Earth's surface area. The rest of the surface is predominantly ocean.
The movement of Earth's plates and continents can cause changes in sea level, ocean currents, and the distribution of marine life. It can also affect the shape of ocean basins and the location of coastlines.
The shape of the Earth's oceans and continents continues to change due to processes such as plate tectonics, erosion, and volcanic activity. Plate movements reshape the continents and ocean basins over millions of years, while erosion from water and wind constantly alters the landscape. Volcanic activity adds new land and changes the topography of the Earth's surface.
Ok, so the movement of the continents changed location of land and sea, therefore changing the wind patterns and ocean currents, slowly changing climate globally. Also, as the continents continue to move, climates will also continue to change.
the earths crust is 25 miles beneath the continents and 6.5 miles beneath the ocean
this is the crust which is the very thin layer which has land in the water
They slowly change the shoreline by moving sand.
The shapes of the continents gives us an insight into earths past and history.When tried to arrange they seem to fit in like a "Jigsaw puzzle".This tells us that there was once a time,aeons of years ago when all continents were together as one "Super continent",but were separated by "Drifting",reshaped and sculptured by agents of "Denudation".
Approximately 30% of the Earth's surface is covered by land, the remaining 70% of the surface is covered by water.