The movement of tectonic plates through a process called plate tectonics has caused the location of Earth's continents to change over time. These plates float on the semi-fluid asthenosphere beneath them, causing them to move around and collide, separate, or slide past each other, leading to the reshaping of the Earth's surface.
A lot of factors and processes caused the continents to change in size.Most of them also helped in changing their shapes as well.These processes are group into two (2) based on where they take place. 1."The External Processes",these are those that takes place on the earth surface and they are: a.Weathering b.Mass wasting c.Erosion and d.Denudation, While, 2."The Internal Processes" are those that occurs from within or inside the Earths crust and they are: a.Vulcanicity b.Tectonics c.Earthquakes and d.Action of underground water.These external and internal processes works hand in hand in re-structuring,re-sculpting and re-shaping the earths landforms thereby changing the sizes of the continents and re-cycling its materials and compositions.
All seven continents are surrounded by water to some extent.
Approximately 300 million years ago, the Earth's continents were joined together in a supercontinent known as Pangaea. Over time, Pangaea split apart to form the continents as we recognize them today.
A world map or globe would be the best tool for seeing the sizes of Earth's continents. Both provide a visual representation of the size and shape of continents in relation to one another.
You are referring to PANGEA the structural configuration of all of the continents early in earths creation. http://en.wikipedia.org/wiki/Pangaeahttp://en.wikipedia.org/wiki/Pangaea If this helped please recommend trust.
There are big plate underground and shifts a couple of centimeters a year. Eventually, the continents will all touch again.
Sunspots
because of the location of the moon with respect to the sun and earth.
The continents are embedded in the top side of crustal plates which float on the surface of the mantle. Convection currents in the mantle carry the plates around and the embedded continents travel along.
the movement and formation of the plates or continents is caused by conduction under the crust.
the movement and formation of the plates or continents is caused by conduction under the crust.
the earths continents are the same ..
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.
Continents drift on top of the upper mantle. The core is much further down.
A lot of factors and processes caused the continents to change in size.Most of them also helped in changing their shapes as well.These processes are group into two (2) based on where they take place. 1."The External Processes",these are those that takes place on the earth surface and they are: a.Weathering b.Mass wasting c.Erosion and d.Denudation, While, 2."The Internal Processes" are those that occurs from within or inside the Earths crust and they are: a.Vulcanicity b.Tectonics c.Earthquakes and d.Action of underground water.These external and internal processes works hand in hand in re-structuring,re-sculpting and re-shaping the earths landforms thereby changing the sizes of the continents and re-cycling its materials and compositions.
continents
No the continents are.