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What else can I help you with?
Earth's magnetic field results from the spinning of the?
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
Is earth's magnetism related to the circulation of molten material within Earths core?
TRUE (this is the correct answer)
What place within the earth where the speed of seismic waves increases sharply?
The Moho
Which is an activity that increases the genetic variation within a population of earthworms?
sexual reproduction
A place within the earth where the speed of seismic waves increases sharply?
m to the o to the h to the o
As depth within earths interior increases what happens to density?
As depth within Earth's interior increases, the density also increases. This is because the pressure and temperature increase with depth, causing the materials in the Earth to become more compact and thus more dense.
What is directly linked to heat convection within earths interior?
Tectonic Plate Movement
What is most directly linked to heat convection within Earths's interior?
tectonic plate motion
What is most directly linked to heat convection within Earths interior?
tectonic plate motion
How is heat from earths interior transferred to earths surface by convections?
Beneath the surface of the earth temperature remains the same. Within the Earth, irregular convection cells within the mantle transfer heat from the core to the surface of the planet. Volcanoes and earthquakes are two examples of heat transferring from the interior to the surface.
As depth within earths interior increases?
Temperature and pressure increase due to the weight of the overlying rock layers. The composition of the materials also changes, with denser materials sinking towards the core and less dense materials rising towards the surface. The physical properties of the rocks, such as hardness and density, also change with depth.
What does the large crystals show about the rock formation?
It shows that the rock is a plutonic rock and was formed as a result of slow cooling within the earths crust/interior.
Which layer of earth releases 80 percent of the heat generated from earths interior?
The mantle is responsible for releasing about 80 percent of the heat generated from Earth's interior. This heat is primarily produced by the decay of radioactive elements within the mantle and is transferred to the surface through convection currents and tectonic plate movements.
Is the Earth's core spinning within the planet's interior?
Yes, the Earth's core is spinning within the planet's interior.
What are two sources of thermal energy in Earths interior?
Two sources of thermal energy in Earth's interior are residual heat from the planet's formation over 4.5 billion years ago and radioactive decay of elements like uranium, thorium, and potassium within the Earth's crust and mantle.
What happens to pressure as you move outward from earths interior?
Pressure decreases as you move outward from Earth's interior. This decrease is due to the weight of the rock layers above exerting less force as you move towards the surface. The pressure gradient is part of the reason why we have different layers within the Earth.
What forces receive energy from earths interior?
The forces that receive energy from Earth's interior include volcanic activity, plate tectonics, and geothermal energy. These processes are driven by the heat generated within the Earth's mantle and core, which result in movements of the Earth's crust and the release of energy in various forms.
