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What evidence show that the plates on earth crust were not fixed?
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Can earth crust be fixed?
no
What do tetonic plates consist of?
The plate tectonic theory is the belief that the earth's surface moves gradually over time and is not fixed. The theory holds true to the evidence of earthquakes which are the result of plates moving in opposite directions against each other.
Why are continents not fixed permanently in location on the earths crust?
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.
Why Hawaii is made of volcanoes due to?
The Hawaiian Islands formed over a hotspot in the Pacific Ocean, where magma formed a column and rose through the Earth's crust, causing volcanic activity. The hotspot stays fixed as the Earth's plates move over it, which is why, currently, no island but the Big Island experiences volcanic eruptions.
What does a fixed volcanic hot spot on Earth tend to produce?
a fixed volcanic hot spot on Earth tends to produce a volcano like chain. take Hawaii as an example, as the Earth's crust moves along, it makes the hotspot seem to move. The hotspot doesn't move, but it just tends to create a different volcanic mountainous structure relatively close to the last location. these volcanoes tend to be very calm, allowing people to live near them if given the right circumstances
How would earth be different if its crust did not move and it lacked tectonic plates?
Its surface would look like that of the Moon, Mars or Mercury all of which do not have tectonic plates and a fixed crust.
Would earth be different if its crust did not move and it lacked tectonic plates?
Its surface would look like that of the Moon, Mars or Mercury all of which do not have tectonic plates and a fixed crust.
Can earth crust be fixed?
no
What do tetonic plates consist of?
The plate tectonic theory is the belief that the earth's surface moves gradually over time and is not fixed. The theory holds true to the evidence of earthquakes which are the result of plates moving in opposite directions against each other.
Why are continents not fixed permanently in location on the earths crust?
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.
How come the Earth rotates but not the Sun?
The earth is made out of metals, and has a solid outer crust. The sun is a ball of gases. These gases swirl around but because they are not fixed to anything they don't 'rotate' per-say. Think of spinning a top versus a cloud of steam
Why Hawaii is made of volcanoes due to?
The Hawaiian Islands formed over a hotspot in the Pacific Ocean, where magma formed a column and rose through the Earth's crust, causing volcanic activity. The hotspot stays fixed as the Earth's plates move over it, which is why, currently, no island but the Big Island experiences volcanic eruptions.
What does 'fixed in space' mean?
that something was fixed in space not on earth. dur
How do you get nitrogen on earth?
Nitrogen is fixed
What are the deccan plateau hot spots and hawaii hot spots examples of?
They are examples of the flow of heat from the interior of the Earth to the surface through a fixed spot in the mantle which melts through the moving crust. Better known as a 'hot spot'.
Is Taurus symbol earth?
Yes Taurus is a fixed Earth sign.
What is a fixed joint in the skeleton?
A fixed joint is a joint between two bones that doesn't move. A good example of this is in the skull - the skull plates don't move together or against each other, but they are connected or fused. Fixed joints are also called fused joints for this reason.
