nauruvinte bhoomishaasthram

ooshyaaniyayile marshell dveepukalkku thekk thekkan pasaphik samudrathil sthithi cheiyunna oru cheria phoosphett roock dweep rajyamaanu nauru. ithu bhoomadhyarekhayude thekk dishayil maathramaan. pasaphik samudrathile moonnu valia phoosphett paara dveepukalil onnaanu nauru-mattullava kiribathiyile banaba (samudra dweep), franch polynesiayile maakattiya ennivayaanu.
athinte vistheernnam, athinu oru undu. 200-nottikkal mile (370 kilometer), 12-nottikkal mile (22 kilometer) praadeshika kadal ennivayulla oru prathyeka saambathika mekhalayaanu samudra avakaashavaadangal.
november muthal februvari vareyulla kaalavarsha mazhakkaalathodukoodiya kaalavastha ushnamekhalaa kaalavasthayaanu.
uyarnna pavizhapputtukalkk chuttumulla phalabhooyishtamaaya valayathilekku oru manal beach uyarunnu. uyarnna phoosphett peedabhoomi ('mukalile bhagam') dveepinte madhyabhagam ulkkollunnu. samudranirappil ninnu 212 adii (65 meter) uyarathil peedabhoomiyude arikilaanu ettavum uyaram koodiya sthalam.
kadal pakshikalude gwano nikshepangalil ninnu roopappedunna phosphettukalum malsyabandhanavum, prathyekichu tyoona malsyabandhanavumaanu nauruvinte saambathikamaayi pradhanappetta eaka prakrithivibhavangal. 
pavizhapputtukalum manal niranja kadaltheerangalum kondu chuttappettirikkunnathil dveepil prakrithidatha thuramukhangalo nadikaloo ganyamaaya thadaakangalo illa.
dveepil maathram upayogikkaan kazhiyunna savisheshamaaya naavigeshan samvidaanamaanu nauruvilullathu.
nauruvinte bhoomishaasthram.
pasaphik samudrathile nauru thadatthil sthithicheyyunna uyarnna pavizha attolaanu nauru, ithu 132 email madhya samudrathile oru ridjil roopappetta pasaphik plettinte oru bhagamaanu. maddhya eosene (35 miah) muthal oligozene kaalam vare, oru antarvaahini agniparvvatham oru hotspottinu mukalil nirmmikkukayum bassault kondu nirmmicha oru kadaltheeram roopappedukayum cheythu. 4300 meteriladhikam uyaramullathaanu eee kadaltheeram. eee hotspot oru pradhana pasaphik plate punasamghadanaykkoppam aayirunnu. agniparvvatham samudranirappilekku mannolikkukayum oru pavizha attol ekadesham 500 meter kanam vare valarukayum cheythu. uparithalathinaduthulla pavizhapputukal 5 miah muthal 0.3 miah vare kaalaharanappettavayanu. yadhaartha chunnaambukallu kadaljalathil ninnulla magneeshyam upayogichu dolomitise cheythittundu. samudranirappil ninnu ekadesham 30 meter uyarathil uyarthiya pavizhapputt ippol oru dolomite chunnaambukallaanu, ithu classic kaarst shailiyil 20 meter vare uyaramulla kodumudikalaayi nasippikkappettu. samudranirappil ninnu 55 meter thaazhchavare chunnaambukallu layikkukayum arakal, singholukal, guhakal enniva roopappedukayum cheythu. dveepinte mukalbhaagathulla dwaarangal niravadhi meter kattiyulla phoosphett paali kondu nirachu.
agniparvvathathinte kizhakk bhagam vellathinadiyilaayi thakarnnathaanu aniber ulkkadal roopeekarichathu.
samudranirappu thaazhnnappol chunnaambukallukalude laayaniyil ninnaan buda thadaakam roopappettathu, thudarnnu thakarnnu.
pasaphik plettinoppam nauru prathivarsham vadakkupadinjaaran dishayilekku neengunnu.
buwada thadaakathilum vadakkukizhakkan mekhalayile iju, anabar ennividangalile escarpment aditharayilulla chila uppuvella kulangalilum shudhajalam kaanam. dveepinte thekkukizhakkayi mokwa guhayil oru bhoogarbha thadaakamund. nauruvil aruvikaloo nadikaloo illaathathinaal melkoora vrishtipradeshangalil ninnu vellam shekharikkanam. phoosphett niraykkaan madangunna kappalukalil baalastaayi nauruvilekku vellam konduvarunnu.
paristhithi prasnangal.
jaivavaividhyam, kalavastha vyathiyaanam, marubhoomivalkkaranam, kadal niyamam, samudrathile maalinyam thallal ennivayekkurichulla anthaaraashtra paristhithi karaarukalil nauru oru kakshiyaanu.
kaalavastha.
bhoomadhyarekhaykkum samudrathinum saameepyam ullathinaal nauruvinte kaalavastha varsham muzhuvanum choodullathum valare eerppamullathumaanu. novemberinum februveric idayil kaalavarsha mazha nalkunna nauruvil chuzhalikkaattukal apoorvvamaayi maathrame undaakaarullu. vaarshika mazha valare vyathyaasappettirikkunnu, koodaathe niravadhi rekhappeduthiya varalchakalulla ell nino-thekkan aandolanathe swaadheenikkunnu. nauruvile thaapanila pakal samayangalil valare sthirathayullathum raathriyil valare sthirathayullathumaanu.
theevramaaya pooyintukal.
ithu nauruvinte angeyattatthe pooyintukalude oru pattikayaanu, vadakotto thekotto kizhakotto padinjarotto mattethoru sthalathekkaalum uyarathilulla poyintukalaanu.

