2007-09-16 05:44:29 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
Do you mean just the surface or the 4 layers of the entire planet?
The four layers of the planet are, as mentioned, the crust, mantle, outer core, and inner core.
As for the surface, there aren't really 4 distinct parts unless you want to break in up into continents, oceans, ice caps, and atmosphere, but I'm just postulating here.
2007-09-16 07:29:12 · answer #1 · answered by Lady Geologist 7 · 1⤊ 0⤋
Four Parts Of The Earth
2016-12-13 08:57:55 · answer #2 · answered by ? 4 · 0⤊ 0⤋
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1. Eastern (old world) and Western (new world) hemisphere that is more ethnic, cultural and historical. 2. Northern & Southern hemispheres that is more Geographiical. I have a method of 'tagging' it in Boolean Algebra terms. Take a 2 digit number to represent region. The first digit is for E/W. Old world is termed 'o' and the new as '1'. the next digit is for N/S. The north (again being old) scores a '0' and southern scores a '1'. As an example take Africa's case. (00): Egypt to Somalia in the south & Algeria to the west, reaching to Guinea coast. Includes cameroun, Tchad and CAR. (01): Kenya till lands end at Agulhas cape and north upto Congo s and Gabon (10): West African bulge of the line from Morocco to Ghana. (11): Nil - it is only the Southern Pacific in this region.
2016-04-08 06:36:29 · answer #3 · answered by Anonymous · 0⤊ 0⤋
crust, mantle, inner and outer core
2007-09-16 06:54:36 · answer #4 · answered by Pwnage 2 · 0⤊ 0⤋
crust, mantle, inner core, outer core?
2007-09-16 06:25:47 · answer #5 · answered by Amanda 3 · 0⤊ 0⤋
crust, sauce, cheese, pepperoni.
2007-09-16 06:17:29 · answer #6 · answered by iandanielx 3 · 2⤊ 0⤋
could be anything
2007-09-16 05:52:23 · answer #7 · answered by Anonymous · 0⤊ 0⤋