Kodi depopulation?

Ndi anthu pamafunika kuika mofanana chamoyo chamoyo payokha. Iwo amaoneka, kusintha ndi kutha, komanso wina woimira osiyana a anthu. Zimene zimachitika ndi chidwi wina wa sayansi ya zachilengedwe - ntundu wake. Imodzi mwa njira zaziwerengero timasamala ndi mkangano, chifukwa mawonetseredwe ake kumaonekera m'mayiko ena. Ndipo mnjira - depopulation.

Kodi depopulation, chikhalidwe chake ndi zinthu, komanso mfundo zina chidwi kwa ife monga sanyalanyaza tsogolo la anthu, tiyeni m'nkhani ino.

Akuti akuti

Kotero, ife chitani zazikulu, zimene ife tinali kupita kuti pakali pano. Choncho depopulation - ndi kuchepetsa chiwerengero cha anthu mu dziko makamaka kapena dera linalake, chifukwa imene ankaona wonse anali kuchepetsa la kubalana.

Akuti akuti "depopulation" mwachionekere anaitenga ku zinenero zina, anaonedwa Mu zaka zapitazo, koma ntchito oyambirira sayansi anali allocated chinthu choterocho, pambuyo pa zonse, magwero anawapeza: .. akuti, anayamba ndi ofufuza French, nkhawa za njira zofanana awo dziko.

mmodzi wa ntchito za XIX m'ma (French Larousse Encyclopedia) Only muli mawu ofanana «depopulation» linachokera ku «depeupler». Kuona yachiwiri weniweni likumasuliridwa kuti "kuchotsa malire a mumzindawo," "kuchepetsa chiwerengero cha m'gawo." Kutanthauzira kufunika kwake mu mawonekedwe ufulu, adzatitsogolera kuona - liwu umaimira "depopulation".

Chonde dziwani chakuti "depopulation" ali mu malingaliro kupyola mu mndandanda wa masoka ndi kuchepa chonde.

Depopulation ndi kukalamba mtundu

Depopulation anasonyeza chakuti m'badwo uliwonse motsatizana ndi numerically ang'onoang'ono kuposa m'mbuyomu. Pafupi lingaliro ili (kwa kukwaniritsa mfundo pa ndondomeko zaziwerengero) ayenera wathu maganizo, kungotchulapo otchedwa kukalamba mtundu. Izi ndi chimodzi cha zipani zinachititsa mu depopulation akuwonekera.

Monga subtotal Fotokozani mwachidule. Tsopano ife tikudziwa kuti depopulation, ndipo ngakhale ndi latsopano, mwina akuti "kukalamba mtundu." Ngati njira zonse zaziwerengero mu depopulation ndi zifukwa zawo.

umboni

Tiyeni tikambirane mbali yaikulu ya depopulation. Ndipotu ife akanalifunsa motere zimene zanenedwa pamwambapa. Choncho zizindikiro za depopulation - ndi:

• kuchepa kwa anthu (makamaka - chifukwa cha imfa kuchuluka);
• mbadwo watsopano wa quantitatively poyerekeza ndi m'mbuyomu.

Kenako, tidzapitiriza wofufuza nkhani imene ndi depopulation ndi mafunso zimene naye.

Depopulation: Zoyambitsa

Monga ife tikudziwa kale, depopulation - kuchepetsa chiwerengero. Zimenezi ali ndi zifukwa monga:

• owonjezera imfa kubadwa;
• Nkhondo - wakhala mfundo zoopsa, kenako anthu a dziko kwa nthawi yaitali akuchira;
• yogwira emigration (kukumbukira kuti emigration - kusiya dzikolo kukhazikikamo, ntchito, ndi zinthu zina kusuntha);
• mliri - lililonse kwa nyengo zakale m'mbiri yakale chitukuko cha mankhwala kuti lilibe kufala kwa matenda oopsa;
• zina zachilengedwe ndi opangidwa ndi masoka, chifukwa cha chimenechi chinathetsa mbali yokulirapo ya anthu.

Depopulation - ndi zaziwerengero vuto ndi kuthetsedwa si khumi limodzi. Iye chinkhoswe mu boma (zina - mayiko) mlingo.

zina zapadera za m'tali anthu

Takambirana pa kalembedwe depopulation Ziganizo ndi mbali ya ndondomekoyi. Komabe, mbiri limatipatsa zitsanzo kumene kuchepetsa chiwerengero cha anthu kapena mbali makamaka, si ankaona kuti depopulation.

Pamafunikanso zotsatira za zinthu kuti Zikatero, amene mwamsanga mabasi, ndipo anthu zikuchulukirachulukira kachiwiri. Choncho, tiyenera kukumbukira kuti WWII ankanena miyoyo ya anthu okwana 27 miliyoni a Soviet Union. Komabe, nkhondo itatha, panali kuwonjezeka mofulumira anthu, ndipo ali pa zaka pafupifupi 11 a kanjedza chisanadze nkhondo anali akwaniritsa.

Njira kugwirizana ndi kusamuka, nthawi zambiri si ataphimbidwa ndi zoti depopulation. Izi zimachitika chifukwa mitengo yachibadwa kukhala zachilengedwe kuchuluka kwa anthu m'madera amenewa. N'koyenera yekha m'mayiko yeniyeni.

zitsanzo zimenezi angathe kutumikira ife Ireland. Pa chiyambi cha XX m'ma kumeneko halved chiwerengero cha anthu, popeza mpa nthawi ya kusamuka osasamba ku America. Pankhaniyi, mlingo kubadwa onse pachilumbacho mlingo wapamwamba imfa.

Anthu ndi boma: yothetsera mavuto a depopulation

Vuto la kuchepetsa chiwerengero cha dziko imatengedwa osati mawu a ntundu wake. Kuyambira pachiyambi ankaphunzira m'munda wa ndale, kanjedza anthu.

Depopulation ankaona ngati tsoka dziko. Ngakhale pamene anthu ochokera m'mayiko ena azilipira quantitatively kucheperachepera m'deralo anthu, kuti akhala vuto.

Pa mlingo boma kugonjetsa ndondomeko depopulation umalimbana kuwongolera zinthu kubadwa. Zingamvekere thanzi, ndi ndondomeko komanso zochitika chonse moyo. Cholinga cha pulogalamu imeneyi - kubwezeretsedwa kwa mlingo yachibadwa la kubalana wa anthu.

depopulation a anthu Russia

Otsiriza zaka zochepa, Russia ukukumana ndi vuto lalikulu la depopulation. Chinathandiza ichi zifukwa zingapo, onse zachuma ndi chikhalidwe. Ambiri, tikuona azimuth kwa impoverishment anthu, kuchepetsa zoopsa mu kakhalidwe ka moyo. Chotsatira - otsika mtengo kubadwa, mlingo mkulu imfa.

Depopulation ku Russia amakhala nkhani yaikulu. Kutha kwa anthu akutitsogolera kuti kuwonongeka kwa zinthu ndi mitundu ina ya moyo wapoyera, ku zachuma chomwecho kwa sayansi, asilikali ndi ena. Funso Anakonza amapereka miyeso mabuku ya atsogoleri.

Kudzera nkhani ya depopulation, ndipo timabwera kwa wina - vuto la alibe wa fuko. Izi zili choncho pamene zamakolo anthu omwalira dziko la si kulipidwa ndi anthu anangofika kumene. Kwa Russia, vuto ili ndi zogwirizana monga kale. imfa Russian kwambiri kukula, ndi chiwerengero cha anthu chikugwa mofulumira chaka ndi chaka.

Pomaliza

M'nkhani ino ife tayesera kuti otchuka mbali yasayansi mmene ndingathere kuunikila nkhani kuti ndi depopulation. C chaichi anali kunawalira tanthauzo la mawu ndi magwero ake komanso zizindikiro ndi zimayambitsa ndondomeko izi zaziwerengero. Leni mtengo wa ndondomeko wina kugwirizana ndi depopulation, - kukalamba mtundu, yemwe ali mmodzi wa zizindikilo za depopulation.

Anafotokoza motere: depopulation - kuchepetsa chiwerengero chifukwa kuchepekela chonde ndi kukula imfa. Zinthu zina monga masoka achilengedwe, nkhondo, matenda, kusokoneza chiwerengero cha anthu Komabe, si nthawi zonse anazindikira monga zotsatira za depopulation. akuti anayamba kugwiritsa ntchito kafukufuku zaziwerengero asayansi French.

Kwa dziko ndondomeko depopulation - ndi vuto khalidwe la dziko. Izo zinayambira mu Russia, kukhala mmodzi wa yaikulu ya. Vutoli anthu pa mlingo boma mwa kulenga zinthu kuti chimathandiza resumption alionse - kulera mlingo kubadwa.