TheJungleMaster
Member
- Mar 20, 2017
- 74
- 124
Naomba unifafanulie vizuri udongo mwekundu unasababishawa na nini?
Naomba unifafanulie vizuri udongo mwekundu unasababishawa na nini?
Nimesoma HGL VP naweza soma geology? Olevel Nina D ya math
Hata EGMHapana huwezi....PCB, PCM, CBG, PGM ndo wanaweza
Mkuu samahaniKama ni mwanafunzi, au unatarajia kusoma Geology ila hujui uanzie wapi. Uliza chochote nitakusaidia.
Asanteni sana
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Ningejibu kwa kiswahili ila bahati mbaya elimu niliyoipata sijafundishwa kwa kiswahili
Sedimentary rocks are formed through the gradual accumulation of
sediments.
for example, sand on a beach or mud on a river bed. As the sediments are buried they get compacted as more and more material is deposited on top.
Eventually the sediments will become so dense that they would essentially form a rock . This process is known as lithification .
Igneous rocks are rocks which have crystallized from a melt or
magma.
The melt is made up of various components of pre-existing rocks which have been subjected to melting either at subduction zones or within the Earth 's mantle. The melt is hot and so passes upward through cooler country rock .
As it moves it cools and various rock types
will form through a process known as fractional crystallization .
Igneous rocks can be seen at mid ocean ridges, areas of island arc volcanism or
in intra-plate hotspots .
Metamorphic rocks are rocks which once existed as igneous or
sedimentary rocks but have been subjected to varying degrees of
pressure and heat within the Earth's crust.
The processes involved will
change the composition and fabric of the rock and their original nature is often hard to distinguish. Metamorphic rocks are typically found in areas of mountain building .
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Kama paleontology inakuaje io kazi zakeKazi ni nyingi sana, just be specific unataka kujua nini
Private geologist
Geology ina branch nyingi sana, kama we ni geologist i hope unaelewa,Kama paleontology inakuaje io kazi zake
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Nimekusoma mkuuGeology ina branch nyingi sana, kama we ni geologist i hope unaelewa,
Kama unaongelea kazi ambazo unaweza kufanya kwa kusoma paleontology peke yake zipo. ila geology yenyewe inategemea brach zote kuweza kufanya kazi.
Private geologist
Kama paleontology inakuaje io kazi zake
Sent from my TECNO Camon CX using JamiiForums mobile app
Mimi naomba kuuliza ..je kwa tuliosoma EGM Na matokeo yakawa hivi Economics_B ..GEOGRAPHY_D MATHEMATIC_E ..twaweza soma hii kituKama ni mwanafunzi, au unatarajia kusoma Geology ila hujui uanzie wapi. Uliza chochote nitakusaidia.
Asanteni sana
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Vigezo unavyo, labda competition ndio itaku sort out..Mimi naomba kuuliza ..je kwa tuliosoma EGM Na matokeo yakawa hivi Economics_B ..GEOGRAPHY_D MATHEMATIC_E ..twaweza soma hii kitu
Yawezekana aliona mica, madini ya silicate ambayo yanaweza kuonekana katikati ya miamba mingine. Muonekano wake ni kama vioo vilivyobanwa pamoja (sheets). Angalia picha hii,Hivyo sio vioo ndugu. Ni very small fine particles. Zinazotokana na pale miamba iliyoyeyuka inaganda kwa haraka sana ndo inasababisha kutokea hali hiyo. ( inaitwa glassy texture ) vilevile hiyo inaweza kuwa ni inclusion ya monera mbalimbali ambazo zinaonekana kama vioo kutokana na bright colour.
Miamba inakuwa formed kutokana na hali mbali mbali zinazotokea Kwenye chanzo cha Miamba yote ambayo ni magma.. Na hapo ndipo tunapata aina kuu Tatu za Miamba...
1.Miamba moto-Hii hutokea pale magma kutoka katikati mwa dunia(earth) inapopoa nje ya uso wa dunia au ndani..
2.Miamba tabaka - Hii hutokea pale Miamba moto au Miamba geu(nitaeleza chini) inapomong'onyolewa kwa nguvu mbali mbali na kusafirishwa na kukusanywa Kwenye mabonde, na Muda unavyokwenda joto na mgandamizo huongezeka na kufanya Miamba tabaka.. Na sifa yake kuu ni kuwa inatengenezeka kwa matabaka, la Kwanza kukusanywa linakuwa la zamani kiumri kuliko la mwisho kujikusanya(deposit).
Miamba geu-Kama jina linavyojieleza ni Miamba ambayo mwanzo ilikuwa katika Hali hizo mbili za juu, yaaani "Miamba moto na Miamba tabaka" ila Hali ikatokea ya mabadiliko ya mgandamizo na joto ndipo Hali yake hugeuka na kutengeneza Miamba geu..
Natumai umepata picha kidogo.
mzee naitaji kujua whats is brown field explorationKama ni mwanafunzi, au unatarajia kusoma Geology ila hujui uanzie wapi. Uliza chochote nitakusaidia.
Asanteni sana
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