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The inner core; outer core; mantle; and crust
the core is the most dense because it has all the other layers pushing on it.
A Different Answer:
Scientifically, the Lithosphere is the least dense because it has no pressure from other layers against it. It is the crust and the upper mantle.
The Asthenosphere is known as the "weak sphere" and it is under the Lithosphere which has more density from the pressure.
The Mesosphere is the middle sphere. It is the stronger lower mantle. It is under the Asthenosphere and the Lithosphere. It has even more density.
Under that is the outer core, which is liquid iron and it is 2,200 Km thick (very, very thick).
Lastly there is the inner core, which is the most dense of all with all of the other layers pressing against it!
If you want to make all of the info I have listed easier/simpler here it is:
The crust, the mantle (67% of Earth's mass) and the core, made mostly of iron and other dense materials.
What else can I help you with?
What are the suns layers called?
The layers of the sun, from the center outward, are the core, the radiative zone, the convective zone, the photosphere, the chromosphere, and the corona.
Do suns explode when they die?
Most do not. Stars about 10 times more massive than the sun or larger will explode. Smaller stars shed their outer layers gradually.
3 layers of the suns atmosphere?
The three layers of the Sun's atmosphere are the photosphere, the chromosphere, and the corona. The photosphere is the visible surface where sunspots are found. The chromosphere is a thin layer above the photosphere where solar flares occur. The corona is the outermost layer of the Sun's atmosphere, extending millions of kilometers into space.
Is the northernmost point that receives the suns most direct rays?
tropic of cancer
Where do most of the suns energy fall?
The vast majority of the Sun's energy escapes into space.
What is the thickness for each of the suns layers?
300
Which of the suns layers releases visble light?
photosphere
which of the suns layers releases visible lights?
The Photosphere
Which of the suns layers only visible during eclipses?
Chromosphere and corona
What Visible light comes from which one of the suns layers?
The photosphere
What surface feature indicates that suns inner layers are in motion?
Sunspots
Why does fusion occur in the suns core but not in other layers?
Go to www.katie.com to find the answer
Which layers are not visible unless there is a total solar eclipse?
The corona, the suns atmosphere.
Through which three layers does energy from the core move to get to the suns apmospehere?
Fart
What layers of the Suns atmosphere are composed of granular or super granular cells?
Chromosphere A + LS.
What are the suns layers called?
The layers of the sun, from the center outward, are the core, the radiative zone, the convective zone, the photosphere, the chromosphere, and the corona.
Is the Suns core made out of plasma?
"The core is made of hot, dense gas in the plasmic state"
