Yaikulu populata ku dziko. Features wa mfundo zaziwerengero wa mayiko ambiri

Dziko waukulu mu mawu alionse - ali kuti? Kodi anthu ambiri amakhala nawo? Mayankho a mafunso amenewa amapezeka m'nkhani. Komanso, ife ndi mmene pofuna kuthetsa vuto la kuchulukana limati zina.

Vuto lonse la kuchulukana

chiwerengero cha anthu a Dziko Lapansi ndi biliyoni 7.2 anthu. Kuti ali ndi udindo anafuulira mwa Pan GI Mun pa chiyambi cha 2014. anthu dziko lathu ikukula pa liwiro yopambana, chifukwa kumapeto kwa zaka mazana makumi awiri anthu ake atachoka ukufika biliyoni 6. Koma zaka zana zapitazo Padziko Lapansi ndi moyo palibe anthu onse oposa biliyoni.

Asayansi ndi akatswiri amanena kuti anthu dziko ikukula mofulumira anthu sadzatha chilichonse zogwirika za izo. Ayi, ngakhale miyezo kwambiri kwakukulu mfundo zaziwerengero, malinga ndi ofufuza Australia sadzatha kuletsa kukula. Choncho, asayansi mwapang'onopang'ono akulangizidwa kuganizira ndi khama lalikulu kuposa kuthetsa kuchuluka kwa anthu, ndi pa zomwe njira kasamalidwe zachilengedwe.

Wina vuto lonse - ndi m'goli ndi kufalitsa alionse padziko lonse. Motero, pafupifupi 65% ya onse padziko lonse moyo pa 15% ya m'gawo lake (dziko). Ndi mayiko lalikulu m'dziko mawu alionse zili makamaka m'dera limodzi - mu South ndi Asia East. Motero mwa njira, ndi kukula "miyendo" ndipo ambiri padziko lonse mavuto chilengedwe komanso anthu.

Dziko waukulu mu mawu alionse (mndandanda)

Pafupifupi 60% ya anthu onse padziko lapansi amakhala limati khumi zokha (kukumbukira kuti mayiko oposa 200 m'dziko). Ifenso Nkukupatsani mndandanda wa mayiko 7 waukulu mu mfundo za anthu. Pafupi mmodzi aliyense wa iwo lili ndi chiwerengero cha anthu mu mamilioni:

1. China (1373.6).
2. India (1280.9).
3. United States (321.3).
4. Indonesia (257.6).
5. Brazil (203.3).
6. Pakistan (191.2).
7. Nigeria (182.2).

Chiwerengero yaikulu ya dziko - izi ndi China. Ndi kunyumba kwa aliyense wokhala yachisanu ya Earth. China ili mu Asia. Mofanana mbali ya dziko akadali limati atatu mndandanda.

mfundo zaziwerengero China

Mu Republic of kuchulukana akuyesera kuthetsa vutolo pansi pa kuyankhula mwamphamvu kuti: "Banja lina - mwana mmodzi" Kukhazikitsa pulogalamu idayamba mochedwa 70 ntchentche Mu zaka zapitazo. Panthawi imeneyi, mlingo kubadwa kwa mkazi wosakwatiwa ku China ali utachepa kuchoka 5,8 kwa 1.8. Choncho, zaziwerengero mfundo China angathe imawunikidwa monga bwino.

Malinga ndi malamulo Chinese, mabanja mu dziko lino ali ololedwa kukhala ndi mwana mmodzi yekha. mwana wachiwiri amaloledwa kuyamba chabe m'midzi, ndipo kenako - pamene mtsikana woyamba. Kodi kulanga ophwanya ku China? Choyamba ayenera kugonjera chabwino ndi. amakakamizidwa mimba yolera yotseketsa n'kofalanso. Tikumbukenso kuti ena ing'onoing'ono dziko, zimenezi sizipangitsa ntchito.

The kuchepa mlingo kubadwa mu boma akugwira ntchito ndi "agitprom" China. Lolingana zikwangwani ndi mawu Tingaone m'misewu TV, ngakhale nyumba.

Posachedwapa (mu October 2015), Gulu Communist analola kuti mabanja Chinese kuyamba mwana wachiwiri.

Chiwerengero Policy ku India

Ngati dziko lalikulu m'dziko mawu alionse bwino combats vuto la kuchulukana mu India vuto amaperekedwa kuli tcheru. Komabe, kulera pulogalamu mu boma Asian kwavomelezedwa zisanachitike - mu 1951.

mfundo Population ku India umachitika mu Mwambi yemweyo: ". Small banja - banja labwino" Komabe, monga Kafukufuku amasonyeza mawu, wokongola kwambiri, si. Kumapeto kwa zaka mazana makumi awiri ndi zakulera pulogalamu ku India Mukalongosola. Tsopano iye mwachangu limalimbikitsa nzika sakhwimitsa oposa ana awiri pa banja. Cholinga cha pulogalamu - kukwaniritsa ziro pachaka kuchuluka kwa anthu.

Chiwerengero Policy ku India amapereka miyeso utsogoleri, malonda ndi mankhwala. malo Special inabuka mwa anthu njira zamakono za kulera, yolera yotseketsa ikuchitika pafupipafupi. Malinga ndi kafukufuku, chaka chilichonse ku India ndi chosawilitsidwa anthu osachepera miliyoni asanu.

Dziwani kuti polimbana ndi kuchulukana mu India si monga mogwira mtima mu China chomwecho. Iyi ndi "wouma" manambala. anthu India ndi ikukula katatu mofulumira kwambiri kuposa chiwerengero cha China. Komanso, monga Zoneneratu asayansi ambiri, lalikulu ndi pakati pa zaka zana XXI anthu ku dziko kudzatha Championship izi India.

Pomaliza ...

Chiwerengero cha Dziko Lapansi ikukula mofulumira lero padziko lathuli moyo anthu oposa biliyoni zisanu ndi ziwiri. Ndipo ndi 2100, malinga demographers polojekiti kuti iwo adzakhala biliyoni 11.

Anthu ambiri ku dziko - China, India, USA, Indonesia, Brazil. Mu njira zawo zosiyana vuto la kuchulukana. Mwachitsanzo, yaikulu populata dziko - China - akugwirizira, monga kale, mfundo zake zaziwerengero pansi pa chiphiphiritso "banja limodzi - mwana wina". Ndipo kulipira. Pa nthawi yomweyo mu India, vuto la kuphulika anthu kulabadira pang'ono.