Ntchito zachilengedwe za lithosphere

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Dothi lomwe lili padziko lapansi komanso pansi pake ndilo maziko a kupezeka kwa biota padziko lapansi. Kusintha kulikonse kwa lithosphere kumatha kukhudza kwambiri njira zopititsira patsogolo zamoyo zonse, zomwe zimabweretsa kuchepa kwawo, kapena, kupita kuntchito. Sayansi yamakono imafotokoza ntchito zinayi zazikulu za lithosphere zomwe zimakhudza chilengedwe:

  • geodynamic - imawonetsa chitetezo ndi chitonthozo cha biota, kutengera njira zamkati;
  • chilengedwe - chimatsimikiziridwa ndi kuchuluka kwa madera osakanikirana mu lithosphere, zomwe zimakhudza kukhalapo ndi zochitika zachuma za munthu;
  • geophysical - imawonetsera mawonekedwe amtundu wa lithosphere, omwe angasinthe kuthekera kwakupezeka kwa biota yabwinobwino kapena yoyipa;
  • gwero - lasintha kwambiri pazaka mazana awiri zapitazi pokhudzana ndi zochitika zachuma za anthu.

Mphamvu yogwira pantchito zachitukuko imathandizira pakusintha kwakukulu pantchito zonsezi pamwambapa, ndikuchepetsa mikhalidwe yawo yofunikira.

Zochita zomwe zimakhudza zachilengedwe za lithosphere

Kuwonongeka kwa dothi ndi mankhwala ophera tizilombo, zinyalala zamakampani kapena zamankhwala kwadzetsa kuchuluka m'deralo lokhala ndi madambo amchere, poizoni wapansi panthaka ndikusintha kwa kayendedwe ka mitsinje ndi nyanja. Zamoyo zomwe zimakhala ndi mchere wazitsulo zolemera m'matupi awo zakhala zowopsa kwa nsomba ndi mbalame zomwe zimakhala m'mphepete mwa nyanja. Zonsezi zidakhudza ntchito yamagetsi.

Migodi yayikulu imathandizira kuti mapangidwe azikhala opanda nthaka. Izi zimachepetsa chitetezo cha zomangamanga ndi zofunikira komanso nyumba zokhalamo. Kuphatikiza apo, zimawononga chonde cha nthaka.

Geodynamics imakhudzidwa ndikutulutsa mchere wokhala pansi kwambiri - mafuta ndi gasi. Kubowoleza pafupipafupi kwa lithosphere kumabweretsa masoka owopsa padziko lapansi, kumathandizira zivomezi ndi kutulutsa kwa magma. Kuwonjezeka kwa zinyalala zambiri ndi mabungwe azitsulo kwapangitsa kuti mapiri opanga - milu ya zinyalala ayambe kutuluka. Kuphatikiza pa kuti mapiri aliwonse amathandizira pakusintha kwanyengo kumapazi, ndi bomba lomwe limapanga nthawi: pakati pa anthu okhala m'matauni amigodi, kuchuluka kwa asthmatics ndi chifuwa chawonjezeka. Madokotala akuchenjeza, kulumikiza kufalikira kwa matenda ndi kuwulutsa kwa ma radiove masango.

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Onerani kanemayo: The Lithosphere (November 2024).