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The document discusses Earth's magnetism, its interaction with the atmosphere, and the composition of the Earth's crust, including minerals and rocks. It highlights the formation of igneous, sedimentary, and metamorphic rocks, as well as the processes involved in their creation and classification. Additionally, it mentions the significance of minerals and their role in the geological structure of the Earth.

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Prince Raj
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17 views4 pages

PDF 3

The document discusses Earth's magnetism, its interaction with the atmosphere, and the composition of the Earth's crust, including minerals and rocks. It highlights the formation of igneous, sedimentary, and metamorphic rocks, as well as the processes involved in their creation and classification. Additionally, it mentions the significance of minerals and their role in the geological structure of the Earth.

Uploaded by

Prince Raj
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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decture 7

Eath's magnetim unot anduchion,l.


peamausut netium, 9+
neate
agnetie Subatu.
cou tat inducad
in the solid inne Cou ustch gives birh to
eomagnetim. Thus, plauet eadh bas

’9F must be moted at e


glea pa do not
Coinide witle the
it is

vasuiaba in natue. Ius


Thu,ik magnitle as oell as diredion
e tme totime,

Zike auvsibl Cushi'on, theie


Jines dact tho
eauth's atmsphene
Tis polaa inteaetion butuwen hee
Eaut's dithospheu

Crust t Out Dutea TMante

Rocka
ppotien
ygegutesominalslea, hee us nofnd
mineal
2 Smpotet mineali n Eanth Crus

-Lithoipkeae ds made o ocks, shica


in tuu, au made ep minerala. bs cemtinies

Conra
Minea Minerals ae

kubatavis kawing a fined " Repeti


oamilrprpoto
iwon minerals
Arnd 5oro
dehmeu
ten containeeleut
But thoey
ofeaiedfo as gock.
mineala.

- Foldspu, Quants, Catoite, otivian


- Rocks despleu wndego a woel
to an the ak eyele tYeh spenates in e
Yocks.

wth igneous ockes, adso


mcks. These a eatedue fo Ooolin
the volcauie

he rate conling de cidea the stye eyetala. Quiee coolig


doemot atla tig enyshala tofouthus, estusive
h e spalu

a cam behe foliated


feliateso non- foliaded (foliatiom
Jepaae vsible oks dep inside tue
Eath,au Calad plutonic rocka
oua mocks au duoid feils. rait, Banalt,

sediments nde t deuudakonal


inb Smalle inei pahels
proawaal seatung ekoion)
seatbeing Jn situ daintgation kocks cku toweatkeu

Sdimetk hesulting outo dendation,au ranapoted


in difeu layeu itA tima,
Manble tenp high Jirnestene
Seies qrauik
traod Thee atin. fom dant
meta Called 0ksa
enied
ithesplau,tenndu
hicondtons
gh g tecnaide
depbenied qet docks
mekinephie
foumes Soil best the ae
Coal.
laiyena). stidantifiabe
hano defined
(heause
they shatified
cks callad alas aurodes These ’

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