Cabanga ngalokhu: ugcine nini ukuzwa ukubonga esihlahleni? Sikweleta okuningi ezihlahleni kunalokho esikujwayele ukucabanga. Kulinganiselwa ukuthi isigamu seshumi nambili izihlahla ze-oki ezivuthiwe zikhiqiza umoya-mpilo owanele ukuze zisekele umuntu ovamile, futhi phakathi namakhulu eminyaka ziyakwazi ukumunca inani elikhulu lale carbon eyinkinga.
Izihlahla nazo zibalulekile ekugcineni ukusimama kwendawo. Ngokumunca amanzi enhlabathini ngezimpande zawo, izihlahla zenza izindawo ezihlala amahlathi zingathambekele kakhulu ekukhukhuleni kunalezo ezibuswa ezinye izinhlobo zezitshalo. Futhi ngokuphambene nalokho - ezimweni ezomile, izihlahla zivikela umhlabathi futhi zilondoloze umswakama wawo, izimpande zazo zibopha umhlaba, futhi umthunzi namaqabunga awile awuvikela ekomisweni nasekugugulekeni kwemiphumela yelanga, umoya nemvula.
ikhaya lezilwane zasendle
Izihlahla zinganikeza inhlobonhlobo yezindawo zokuhlala izilwane, kanye nokudla kwezinhlobo ezahlukene zempilo. Izilwane ezingenamgogodla zihlala ezihlahleni, zidla amaqabunga, ziphuza umpe, amagxolo aququdayo kanye nezinkuni - futhi zona, zidla ezinye izinhlobo zezidalwa eziphilayo, kusukela kuma-parasitic iminyo kuya eziqotsheni zokhuni. Phakathi kwezimpande namagatsha ezihlahla, izinyamazane, izilwane ezincelisayo ezincane zase-arboreal nezinyoni zithola isiphephelo. Izicabucabu nezibungu, amakhowe nama-fern, ubulembu kanye nolekwe kuhlala ezihlahleni. E-oki eyodwa, ungathola izinhlobo ezingamakhulu amaningana ezihlukene zezakhamuzi - futhi lokhu akunaki iqiniso lokuthi kukhona ukuphila ezimpandeni nasemhlabeni eduze kwesihlahla.
Okhokho bethu bezakhi zofuzo badla imikhiqizo yezinkuni kudala ngaphambi kokuba impucuko iqale. Kukhona nokuqagela ukuthi ukubona kwethu imibala kwavela njengokuzijwayeza ukuze sikwazi ukwahlulela ukuvuthwa kwesithelo.
Umjikelezo wempilo
Ngisho nalapho isihlahla siguga futhi sifa, umsebenzi waso uyaqhubeka. Imifantu kanye nemifantu evela ezihlahleni ezindala kunikeza izidleke eziphephile nezindawo zokuzalela izinyoni, amalulwane nezinye izilwane ezincelisayo ezincane ukuya ezimaphakathi. Ihlathi elimile liyindawo yokuhlala kanye nokusekelwa kwemiphakathi emikhulu yemvelo, kuyilapho ihlathi elifile eliwile lisekela omunye futhi umphakathi ohluke kakhulu: amagciwane, isikhunta, izilwane ezingenamgogodla, nezilwane ezizidlayo, kusukela kuma-centipedes kuya kuma-hedgehogs. Izihlahla ezingasasebenzi ziyabola, futhi izinsalela zazo ziba ingxenye yenhlabathi engavamile lapho ukuphila kuqhubeka khona.
Izinto kanye nemithi
Ngaphezu kokudla, izihlahla zihlinzeka ngezinto ezihlukahlukene ezifana nokhokho, irabha, i-wax nodayi, isikhumba, nemicu efana ne-kapok, i-coir ne-rayon, eyenziwe nge-pulp ekhishwe ku-pulp yokhuni.
Imithi ikhiqizwa futhi ngenxa yezihlahla. I-Aspirin itholakala ku-willow; i-quinine elwa nomalaleveva ivela esihlahleni se-cinchona; i-chemotherapeutic taxol - kusuka ku-yew. Futhi amaqabunga esihlahla se-coca awasetshenziswa nje kwezokwelapha, kodwa futhi angumthombo we-flavour ye-Coca-Cola nezinye iziphuzo.
Isikhathi sokukhokhela zonke izinsiza esinikezwa zona izihlahla. Futhi njengoba izihlahla eziningi esisaqhubeka sizigawula sezindala impela, kudingeka futhi siqonde ukuthi isinxephezelo esifanele sibukeka kanjani. Ukushintsha i-beech eneminyaka engu-150 noma ngisho nephayini encane eneminyaka engu-50 ngehlumela elilodwa elingeke lifinyelele eminyakeni yobudala efanayo nokuphakama cishe akunangqondo. Ngesihlahla ngasinye esivuthiwe esigawuliwe, kufanele kube namashumi amaningana, amakhulu noma izinkulungwane zezithombo. Kungale ndlela kuphela lapho ukulingana kuzofinyelelwa - futhi lokhu okuncane kakhulu esingakwenza.