Australia - Africa driest Padziko Lapansi

mudziko la Dziko mwamtheradi si ofanana ndi mzake. Mwachitsanzo, mu Europe ndi ku Asia - zosiyanasiyana nyengo mu dziko. makhalidwe nyengo amatha kusiyanitsa ndi yotentha Africa - Africa, ndi kunkafika pachimake - Antarctica. Wettest Africa ndi South America. Koma Australia - ndi kontinenti driest Padziko Lapansi.

Zimayambitsa mvula otsika

Australia lagawidwa pafupifupi theka la nkhalango kum'mwera. Izi zikutanthauza kuti mpweya otentha chimapambana pano. M'madera ambiri m'dzikoli youma ndi yotentha misa otentha umachitika chaka, kotero mvula ndi zochepa kwambiri. Pamwamba kotentha unakhazikitsidwa pa kuthamanga mumlengalenga adakulabe mu hemispheres onse. Iwo mpweya kugwa ndipo drier, chifukwa mu zonse zabwino nyengo ndi kusowa pafupifupi mpweya.

M'madera ambiri Australia mpweya imagwera zosakwana 250 mamilimita pa chaka. Izi nthawi neskolko zosakwana mu Moscow. Ndipo kuganizira mfundo yakuti nyengo Australia ndi wotentha kwambiri, inu mukhoza kumvetsa kuti ndi mpweya youma ali wamkulu koposa wathu.

Pali chifukwa chinanso kuti Africa driest Padziko Lapansi. Izi paphiri kum'mawa m'dzikoli. Mu Australia, pali malonda mphepo - mphepo kuchokera kumadera otentha kwa dziko. Iwo akuuzidwa ku Pacific ku Chile. Kukwaniritsa panjira phiri, mpweya misa mbakwira pa phiri, kukhetsa mvula kugombe la kum'mawa. Ndipo m'madera mkati mwa mpweya akubwera utauma ndiponso kupewa mpweya.

Zotsatira za nyengo youma

Chifukwa cha aridity mu gawo osakhala a Australia zili m'zipululu ndi theka-zipululu. Wotchuka - Great Victoria chipululu, Great Sandy, Gibson, Simpson. Ndipo m'dera la Nyanja Eyre, dzina "akufa mtima wa Australia" mpweya si upambana 125 mm. A chinyezi wachibale wa mlengalenga si zoposa 20-30%.

Mitsinje Australia pang'ono. Iwo makamaka ochokera ku Great kugawa osiyanasiyana. Yaikulu - ndi tributary waukulu wa Murray - Wokondedwa. Koma mtsinje uko, ndi kumpoto kwa Africa chogwidwa ndi nyengo kum'mwera yamphamvu.

Flora ndi zinyama a mu driest Padziko Lapansi

Izi zikachitika, kupulumuka kokha kusinthidwa mitundu ya nyama ndi zomera akhoza kulekerera nyengo youma. Mu masamba wandiweyani bulugamu kutembenukira m'mphepete-kwa dzuŵa kuti kuchepetsa evaporation. A mizu yaitali akhoza kufinya madzi akuya makumi a mamita. Palinso mitundu nyenyezi yaing'ono ya m'mitengo ndi mitengo yayitali. M'nkhalango ya zomera ndi yoopsa ya moto, monga mafuta zofunikira zili masamba, n'zosavuta azinyadira zokha mu kutentha ndi dryness.

M'zipululu komanso dzinthu wamba (spinifex) ndi zitsamba - mthethe, osiyanasiyana Salsola, Kinoya. Anabweretsa m'ma XX, prickly peyala nkhadze achuluke kwambiri ndi kukhala zilonda udzu.

Anthu a m'chipululu chidwi kwambiri Moloki - buluzi wamng'ono, onse ataphimbidwa ndi zotupa ndi spikes. Iwo akhoza kuyamwa chinyontho mu pamwamba khungu. Mwa nyama zina otchulidwa zosiyanasiyana mbalame akudya mbewu mbewu monga chimanga, zokwawa komanso tizilombo.

Amene Africa ndi dziko driest?

Zachilendo funso, sichoncho? Koma chinthu ndi mmene kuthandauza Africa driest Padziko Lapansi.

Ngati ife kutenga malo driest mu dziko, America South anakoka patsogolo. Apa mu m'mphepete mwa nyanja Atacama chipululu mpweya sizichitika kwa zaka. Pafupifupi ndiyekhayo ndalama ndi chifunga chinyezi kugwirizana ndi ozizira Peru panopa.

Pa mvula ambiri ku mayiko driest ndipo zikuphatikiza Antarctica. Pa mpweya wake kwambiri mpaka 100 mamilimita pa chaka, ndipo iwo agwere mu mawonekedwe a "diamondi fumbi" - masingano chabwino ayezi. Koma chifukwa cha nyengo yozizira kwambiri anasonkhanitsa chisanu kupanga ayezi chivundikiro m'dzikoli.

Koma pakati pa malo anthu munthu Africa driest padziko lapansi - ndi Australia. Ndifika kuno nkhokwe yaikulu ya pansi ntchito ulimi wothirira, ndi ulimi wa msipu.