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I am taking a test and I decided which answers were deffinitly not the right answer, and had to pick between two. I guessed right, the answer was "convection currents in the mantle"..... Hope this helps you out..........
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∙ 11y ago
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What would be the greatest effect if there was a change in the Earth's core?
convection currents in the mantle.
How does temperature change from the crust of earth to the core?
Radioactive decay!
What creates the currents in the mantle of the earth?
they are convection currents, caused by the heating effect of the earths core
Why would the earth lose it's gravity if it's core cooled?
The earth's core contains radioactive elements and as these decay they release heat. This heat keeps the earth's core hot.
If you compared the Earth to a plum and the core of Earth would be most like which of the plum?
The stem(:
What would be the greatest effect if there was a change in the Earth's core?
convection currents in the mantle.
What would a change in the earths core have an effect on?
convection currents in the mantle
A change in the core would have the greatest effect on which of the following?
Convection currents in the mantle
Does the sun effect the earth's core temperature?
No. Earth's core temperature is determined by processes within the Earth.
What will happen if the earth started rotating faster?
It would effect the earth's electromagnetic field as it is the spinning of the earth's core that creates the field.
What effect does spinning the earth core have?
it creates mass
What will happen if the earth starts rotating at a faster speed?
I'm sure it would effect the earth's electromagnetic field as it is the spinning of the earth's core that creates the field.
What effect does the spinning of earth core have?
It creates mass.
What layer of the earth produces dynamo effect?
The Outer Core
Where does energy come from that causes the earth to change?
From the core of the Earth and plate tectonics.
How do you get to the core of the earth?
you can't get to the earth's core it's to deep, you would melt from the lava, and if you did get to the core you would disrupt the earths magnetic field and we would be killed by a solar storm.
What is the layer in which the magnetic field of the Earth is produced?
The outer liquid core produces the strong magnetic field of the Earth, through the dynamo effect.
