MapangidweZilankhulo

Kodi chilumba? Kapangidwe ndi masitepe a n'kupanga

Mawu "chilumba" kamodzi pa moyo wanga anamva aliyense. Iwo unadza kwa ife kuchokera chinenero Maldivian. Kodi mungakonde kudziwa bwino ndi mfundo iyi ndi kupeza chimene chilumba? Ndiye tiyeni tiyambe ndi kufotokoza mwachidule.

Ife kufotokoza chiphunzitso cha

Chilumba otchedwa chilumba matanthwe, omwe ndi ofanana ndi bwalo lonse kapena wosweka. Mkati ndi lagoon kuti ndi ang'onoang'ono madzi mosungiramo, amene analekanitsidwa ndi nyanja, kapena nyanja madzi Mzere yopapatiza mwa nyanja. Kumasulira bwino kwambiri zimene chilumba - okwera kuuka kwa pansi pa madzi, zomwe unakhazikitsidwa superstructure matanthwe. M'madzi osaya, miyala yokongola kwambiri ya pansi magulu mawonekedwe a zilumba, pakati zomwe muli ndime. Ndalama lagoon awo analankhulana ndi nyanja. Koma ngati chilumba aumbike monga mphete chatsekedwa, madzi lagoon ali ndi amenewa poyerekeza nyanja ozungulira. Kawirikawiri anapanga pa phiri lomwe zinatha. Tanthauzo la mawu akuti "chilumba" angapezeke mu dikishonare iliyonse.

Kapangidwe ndi masitepe a kupanga chilumba

Magawo loyamba la mapangidwe zilumba zimenezi zili anayesa kundifotokozera Darwin. M'tsogolo, maganizo anali anatsimikizira ndi kuyang'anila zambiri za asayansi amakono.

Mu gawo loyamba pansi pa nyanja akuyamba kuchita kuphulika. chilumba chiphala nyamuka angapo pamwamba pa nyanja. Otsetsereka pang'onopang'ono atachuluka ndi moti matanthwe, ndi phiri lokha pang'onopang'ono likumira. Pamaso polyp njuchi umalandira pamwamba, chitadutsa nthawi yaitali. Ambiri mwa zilumba zimenezi zili lero anapanga pambuyo Ice Age. Kwa gulu ili chinatsekedwa mphete mawonekedwe, ndi kumiza kuphulika kuwonjezeka matanthwe apite za mlingo chomwecho, mwinamwake mphete adzakhala ong'ambika.

Komabe, kumizidwa mu mapiri nyanja sizingatheke Pankhaniyi akhalabe mwa chilumba chiphala lagoon. mapangidwe oterowo amatchedwa ochepa aukali - nyukiliya chilumba. Islands popangidwa ndi miyala yamtengo wapatali ndi midzi yawo, zikhoza kukhazikitsidwa.

Aliyense chilumba lili 3 zigawo zikuluzikulu:

  • akunja otsetsereka m'madzi;
  • wandiweyani m'madzi nsanja;
  • kumtunda madzi, kuti ndi lagoon.

Kutalika pafupifupi kawirikawiri kuposa mamita 4 pamwamba pa nyanja, koma m'dera la formations amenewa kungakhale ndithu mkulu. Choncho chilumba waukulu kwambiri padziko lonse amaona kuti Kwajalein, zomwe zili m'gulu la zilumba za Marshall Islands. Malo - zoposa 2,300 makilomita lalikulu. Koma 92% ya malo amenewa ali wotanganidwa ndi lagoon lapansi. Ndipo pachilumbacho ndi dziko la 15 makilomita lalikulu.

Kumanga mfundo m'madzi ndi

Inu kale kuona kuti chilumba? Ndipo izo zikuwoneka ngati chuma nyumba imene am'nyanja zimamangidwa? tizilombo ting'onoting'ono Miyala ndi gulu la zamoyo nyama zonse zopanda mafupa benthic. The m'madzi nyumba nawo mitundu ya tizilombo ting'onoting'ono, amene mafupa Mbali yokhala ngati. Nthawi zambiri, miyala ndi lopangidwa ndi ngale miyala ndi mitundu yambiri ya algae kuti angathe kumasula laimu madzi ozungulira. Ikani maphunziro a moti matanthwe - madzi osaya nyanja otentha. Ambiri a iwo ankakhala mu Indian ndi Pacific Ocean.

Kodi madzi abwino? Ngati msipu kumeneko?

Podziwa kuti chilumba ichi, ambiri amadabwa magwero a madzi ndi zomera pa zilumba matanthwe. Mitsinje, mitsinje, ndi zina kumwa madzi atsopano mu zilumba zimenezi zili ndi kwenikweni choncho. Mwatsopano madzi akubwera kuno mu mawonekedwe a mvula.

Bakuman ngati chimphona millstones milled gawo Unalimbitsa ndi matanthwe wosanjikiza mchenga waikamo padziko chilumba cha. Mu mix ili kubwera mbewu za zomera zosiyanasiyana wodzichepetsa. Nthawi zambiri zimamera anabweretsa Ocean kokonati. Pang'onopang'ono anajambulapo ovuta yokutidwa ndi mitengo ya kanjedza ndi zitsamba. Kawirikawiri, nyama chilumba kumeneko, koma pali yaikulu zosiyanasiyana tizilombo. Ndipo mu madzi ozungulira anapeza zambiri nsomba.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ny.delachieve.com. Theme powered by WordPress.