Zomwe Zimayambitsa ndi Zotsatira za Mvula Yamchere

Mvula yamadzi ndi chinthu chenichenicho padziko lonse lapansi, ndipo yalembedwa kuyambira zaka za m'ma 1800, pamene Industrial Revolution inachititsa kuti mafuta oyaka moto asungunuke ngati malasha, gasi, ndi mafuta. Pamene mafutawa kapena zinthu zina monga nkhuni kapena mapepala atenthedwa, amamasula mankhwala monga sulfure dioxide (SO2) ndi nitrous oxides (NOx) m'mlengalenga.

Zomwe Zimayambitsa Mvula

Kodi SO2 ndi NOx zimayambitsa mvula ya asidi?

Mwachindunji, inde. Pamene SO2 ndi NOx zimalowa mumlengalenga, zimatulutsa madzi, nthunzi, ndi mankhwala ena kuti apange sulfuric acid ndi asidi nitric. Izi zikhoza kuchitika kwanuko, kapena_pamene mphepo ikuwombera mpweya wamakilomita mazana kutali - kudutsa malire a mayiko kapena maiko. Mankhwalawa amachepetsera pH ya madzi m'mlengalenga, ndipo pamene chimbudzi chimagwa ngati mvula, chifunga kapena chipale chofewa, zotsatira zake zimatha kuwononga moyo wa zomera ndi zinyama.

(Zindikirani: Zambiri zomwe zimapezeka mvula, pansi pa pH. Kukula kwa pH kumapitirira kuchokera ku 0 mpaka 14. Makhalidwe ochokera ku 0 mpaka 6 amawoneka ngati asidi, 7 amawoneka ngati osalowerera, ndipo chiwerengero cha 8 mpaka 14 chimatengedwa ngati alkaline. wa 1, mwachitsanzo, ndi acidic kwambiri kuposa pH ya 6.)

Zotsatira za Mvula ya Acid pa Zinyama Zanyama

Zotsatira za mvula ya asidi zimasiyana malinga ndi momwe zimagwera ndi zomwe thanthwe ndi nthaka zimapangidwa. Dothi lamchere limathandiza kuchepetsa mvula ya asidi ndi kuchepetsa zotsatira zake m'madzi akumidzi.

Komabe, pamene mvula yamchere imagwa pa dothi lina, zidulo zimatha kuchotsa tizilombo toyambitsa matenda ndi tizilombo timene timakhala mumtunda ndi tsamba la tsamba. Pamene mvula ndi matalala amalowa mitsinje ndi nyanja, zimatha kupha nsomba ndi mazira - mazira ambiri samatha kukhala ndi pH pansi pa 5.

Izi zachititsa kuti nsomba zina ngati mtsinje wa stret ziwonongeke kuchokera ku mitsinje kummawa kwa US, kumene mvula yamchere imakula kwambiri kuposa kumadzulo.

Nsomba za mtunduwu, zamafupa, amphibiya ndi zinyama zina zakutchire zimaphedwa ndi mvula yamchere.

Zotsatira za Mvula Yamchere Pamitengo

Mitengo ili pakati pa owoneka bwino kwambiri mvula ya asidi. Pamene mvula yamkuntho kapena chisanu imagwa pa nkhalango, zimatulutsa zakudya zamtengo wapatali zomwe zimapezeka m'nthaka, zimasiya zitsulo zotayidwa ndi zitsulo zina zomwe zingakhale poizoni kuti zibzala. Choncho, mitengo imamwalira pang'onopang'ono chifukwa cha kusowa kwa chakudya ndi poizoni wa nthaka - potsiriza, nkhalango yonse ikhoza kuphedwa ndi mvula yamchere.

Mitengo imakhala yotetezeka kwambiri kumtunda wapamwamba, chifukwa imalandira mvula yambiri ndi chisanu, ndipo nthawi zambiri imayandikana ndi ntchentche ndi mitambo. Zotsatira za mvula yamkuda ndi chipale chofewa zakhala zikuwonekera kwambiri m'mapiri a Appalachian, kuphatikizapo mapiri a Great Smoky Mountains, Adirondack Mountains ndi Catskills ku New York. Mitundu yambiri ya ku Ulaya, kuphatikizapo Black Forest yotchuka ku Germany ndi nkhalango zapamwamba ku Scandinavia, zili pangozi chifukwa cha mvula yamkuntho ndi chisanu.

Zotsatira za Mvula Yamchere pa Umoyo waumunthu

Kuchuluka kwa asidi mvula ndi yaing'ono kwambiri kuti isakhudze thanzi laumunthu, ndipo nthaka yaulimi tsopano ikusinthidwa ndi mandimu ndi feteleza ena kuti zisawononge mvula ya asidi.

Komabe, asidi mu mvula ndi chisanu amatha kuwononga nyumba zomangidwa ndi miyala yamakedzana, zipilala, ndi ziboliboli zopangidwa ndi miyala ya marble, miyala yamwala kapena miyala ina imachoka pang'onopang'ono chifukwa cha mvula ya asidi.

Kodi Mungatani Ponena za Mvula Yamchere?

Ngakhale kuti zambiri zachitidwa pofuna kuchepetsa mvula ya asidi, zambiri zimayenera kukwaniritsidwa. Kusuta kwa smokestack komwe kumachepetsa mpweya wochokera ku zomera zowonjezera malasha kwathandiza, koma ndi mamiliyoni ambiri omwe ali ngati magetsi a moto, mpweya wa asidi ndi wovuta kuwongolera.

Ndipo ngakhale kuti mayiko a mayiko onse atsekedwa ndikugwiritsidwa ntchito ku Ulaya ndi North America, phindu lawo lakhala lochepa, makamaka momwe mayiko omwe akutukuka mofulumira ku Asia ndi South America amadalira kwambiri malasha ndi mafuta a mphamvu. Popeza malo amodzi omwe amapezeka mvula yamkuntho ndi chipale chofewa ndi magetsi a malasha, kuyambitsa mphamvu zina zimakhala zofunikira kuposa kale lonse.

Mpaka nthawi imeneyo, mvula ya asidi idzapitirira kuwononga mitengo, nkhalango, nyama zakutchire komanso nyumba zomangamanga ndi zipilala.

Anthu omwe akuda nkhawa ndi mvula yamchere amayamba kuyamba kusunga magetsi m'nyumba zawo, kukonza ma gasitala awo komanso kutengera njira zina zotetezera mphamvu ndi kuchepetsa kudalira kwathu pa mafuta omwe amachititsa kuti mvula ikhale yamchere.