the first one, it is the thinnest layer , second it make up more than 2/3 of the earth mass and it is made up mostly of iron.
2007-02-21 10:49:16 · 10 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
the thinnest layer is called crust which ranges from o to 70 km deep and the second one is mantle which ranges from 70 to 2890 km and is mostly made up of iron.
2007-02-21 10:56:09 · answer #1 · answered by nikki 2 · 0⤊ 1⤋
There are in particular 3(3) Layers interior the earth crust: a million) middle 2)Mantle 3)Crust Then, the sud divisions are:- middle:- a million)inner middle 2)Outer middle Mantle:- a million)decrease Mantle 2)bigger Mantle...
2017-01-03 03:56:16 · answer #2 · answered by ? 3 · 0⤊ 0⤋
the thinnest is the crust for sure. the heaviest one made mostly of iron would be the core the inner core, the very center of earth
2007-02-21 11:05:20 · answer #3 · answered by Tim C 5 · 0⤊ 0⤋
Lithosphere or crust is the thinnest layer. The mantle is the most massive layer.
2007-02-21 10:54:21 · answer #4 · answered by jim m 5 · 0⤊ 1⤋
The layers from top to bottem is crust lithosphere asthenosphere mantle core. The hottedt is the core, the thinnest is Asthenosphere!
2007-02-21 10:57:01 · answer #5 · answered by Molly 2 · 0⤊ 1⤋
Crust- think of this in terms of the continents and sea floor
Mantle - next layer
Inner Core (liquid iron)- which creates a magnetic field around the globe
I've also included a link to a nice graphic for you to view @
http://www.visionlearning.com/library/modules/mid69/Image/VLObject-1630-030917010902.gif
2007-02-21 10:57:29 · answer #6 · answered by RHJ Cortez 4 · 0⤊ 0⤋
.THE PLANET WAS A STAR AND WHEN A PLANET"S RESOURCES ARE ALL USED UP,THE EARTH TURNS INTO A STAR SHINING IN THE MORNING,THE WORLD WAS ONCE HOLY AND TURN IT UNHOLY AND THE WAY TO DESTROY WHAT UNHOLY IS TO BURN IT,FOR SOMETHING THAT TURNS ROTTEN CAN NEVER FRESH AGAIN AND YOU ARE THE OIL REPLACING HER BLOOD THAT YOU ALL STOLE FROM THE EARTH.THE WORLD IS LIKE A GOLF BALL ,WITH A THIN SKIN AND IS ENTWINED IN TWINE AND WHAT IS IN A CENTRE OF GOLF BALL ,A BALL FILLED WITH OIL KEEPING THE BALL CENTRED FLYING THROUGH THE AIR ,SAME AS KEEPING THE WORLD BALANCED.AND HAVE COME TO THE THE POINT OF RIPING A HOLE IN THE OZONE THAT IS BECOMING NOZONE ,WOE ON YOU ALL
2007-02-21 11:33:46 · answer #7 · answered by Anonymous · 0⤊ 0⤋
I believe the first answer is crust. The second I think is the mantle.
2007-02-21 10:53:45 · answer #8 · answered by Hawkster 5 · 0⤊ 1⤋
Visit my slide show to know more on earth interior surface.
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http://www.freewebs.com/quakealert/
My Community in Orkut
http://www.orkut.com/Community.aspx?cmm=26068261
Presentation slides
http://asia.pg.photos.yahoo.com/ph/quake
2007-02-23 00:22:36 · answer #9 · answered by A.Ganapathy India 7 · 0⤊ 0⤋
the first layer is the crust
the second is something with magma....
2007-02-21 10:57:08 · answer #10 · answered by Alex 3 · 0⤊ 1⤋