Tsim, Secondary kev kawm ntawv thiab cov tsev kawm ntawv
Koj puas paub tias dab tsi yog qhov biggest roob hluav taws nyob rau hauv teb chaws Africa?
Roob hluav taws - nws yog zoo nkauj heev, tab sis nyob rau tib lub sij hawm txaus ntshai thiab unpredictable ntuj tshwm sim. Saib nws uas - nws txhais tau hais ib qho kev unforgettable, tab sis nyob rau lub sij hawm no peb yuav tsum tau nyob deb deb ntawm qhov chaw ntawm cov txheej xwm, vim hais tias nws npog tshauv, lava thiab volcanic bombs lossis loj cheeb tsam. Tej yam ntuj tso phenomena muaj nyob rau hauv tag nrho cov continents. Thiab niaj hnub no peb yuav tham txog dab tsi yog qhov biggest roob hluav taws nyob rau hauv teb chaws Africa, yog dab tsi nws nruab nrab yog.
Qhov siab tshaj plaws, tab sis yog tsis active roob hluav taws no yog Kilimanjaro. Nws qhov siab yog hais txog 5895 meters. Swahili lub npe txhais tias "dawb roob". Nws yog qhov loj tshaj plaws lub roob hluav taws nyob rau hauv teb chaws Africa nyob rau hauv Tanzania, 300 km sab qab teb ntawm lub ncaj. Kilimanjaro no yog ua los ntawm 3 cais cones, lub siab tshaj plaws ncov - yog lub Kibo (5,895 meters). Qhov thib ob ncov - Mawenzi (5149 m), peb - Shire (3962 m). Thaum lub saum toj yog Kibo kev ua qab yias lub cheeb yog kwv yees li 3 km, thaum ntawm qhov tob ntawm - 800 m.
Qhov siab tshaj plaws lub roob hluav taws nyob rau hauv teb chaws Africa, lub npe uas koj twb paub, pib coj zoo lawm ib tug ob peb vam xyoo dhau los, thaum lub lava tuaj tawm ntawm cheeb tsam txhaum. Mawenzi thiab Shira - yog twb tu noob saum toj, tab sis Kibo yuav thim los ntawm lub xeev ntawm so ntawm txhua lub sij hawm thiab ua txhaum tawm nrog tshiaj vigor. Qhov kawg loj uas yog 360.000 xyoo dhau los, thiab cov ntaub ntawv nyob rau hauv cov kev ua si ntawm lub roob hluav taws kaw nyob rau hauv lub XIX caug xyoo.
Kilimanjaro tau los ua ib tug tho kev Johannes Rebman. Nws tshwm sim nyob rau hauv 1848, tab sis, ntawm chav kawm, mention ntawm no lub roob hluav taws tau rau ntau xyoo ua ntej cov nom qhib hnub. Austrian Ludwig Purcheller thiab German Hans Meyer thawj nce mus rau siab tshaj plaws ncov ntawm Kilimanjaro Lub kaum hli ntuj 6, 1889.
Qhov loj tshaj plaws lub roob hluav taws nyob rau hauv teb chaws Africa muaj nyob rau nws cov sab saum toj rau ib tug ntau ntawm cov daus, uas nyob muaj ntau xyoo dhau los, tom qab lub Ice Age, thiab tam sim no tus nqi yog maj txo. Zaum ntseeg tias tsis ntev rau hauv cov daus yuav ploj thiab muaj nyob rau ntawm tag nrho cov.
Kilimanjaro - ib tug zoo nkauj roob nce toj uas yog heev nrov nrog tourists, vim hais tias nws tso cai rau koj mus xav tias cia li 3 climatic ib ncig chaw. Thaum lub heev thaum pib (thawj 3 km) yog ib tug tauj hav zoov, roob hav dej, ntws thiab waterfalls. Neeg uas nyob rau hauv cov cheeb tsam no ntse loj hlob tsawb, kas fes, pob kws. Nyob rau hauv nruab nrab ntawm lub qaum ntuj yog ib cov suab puam, thiab nyob rau sab saum toj - daus. Properties Kilimanjaro yog cov tsis muaj ib tug xyoob thiab ib tug loj cheeb tsam ntawm ib tug txaus tsawg biodiversity endemicity ib co hom.
Qhov loj tshaj plaws lub roob hluav taws nyob rau hauv teb chaws Africa - ib qho zoo tagnrho chaw rau cov neeg ncig teb chaw. Muaj txawm tias ib tug qhia tshwj xeeb uas tsim kev, ib txhia ntawm lawv tsim heev dua lwm yam rau cov lifting, rau lwm yam - rau lub qhovntsej thiaj tsis mob. Txawm li cas los, qhov no tsis yog raws li ib qho yooj yim raws li nws tej zaum yuav zoo li. Cov neeg ua ntej lub ascent yuav tsum tau npaj kom txhij, vim hais tias thaum ib tug txiav txim siab mus tau yooj yim kev tsis muaj oxygen, mob taub hau thiab hypothermia. Zaum yuav tshwm sim mob ntsws los yog lub hlwb edema. Raws li ib co lus ceeb toom, Kilimanjaro tua ntau tus neeg tshaj nyob rau Everest.
Muaj active volcanoes nyob rau hauv teb chaws Africa, thiab ib tug ntawm cov loj tshaj plaws xws li yog Cameroon, uas nws qhov siab ntau tshaj 4 km. Nws yog zoo nkauj active, thiaj li muaj ib tug zoo lub caij nyoog sai tsim ib tug ntau dua qhov siab.
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