July 12 - Tsiku la Chikwama Padziko Lonse

Matumba amapepala ndi njira yotetezera chilengedwe ndipo ndi njira ina kuposa matumba apulasitiki.Kuphatikiza pa kukhala obwezeretsedwa, matumba a mapepala amatha kugwiritsidwanso ntchito, chifukwa chake anthu ambiri amasinthira ku matumba a mapepala.Ndiwosavuta kutaya komanso okonda zachilengedwe.Matumba apulasitiki amatenga zaka kuti awole, pamene matumba a mapepala amawonongeka mosavuta, kuchepetsa kuchuluka kwa zowononga m’nthaka.

Chaka chilichonse pa 12 July, timakondwerera Tsiku Lachikwama Padziko Lonse kuti tidziwitse za matumba a mapepala.Mu 1852, pa tsiku limene anthu analimbikitsidwa kuti azigula m’matumba a mapepala ndi kutolera zinthu zotha kugwiritsidwanso ntchito monga mabotolo apulasitiki ndi nyuzipepala, Francis Wolle wa ku Pennsylvania anamanga makina opangira mapepala.Kuyambira pamenepo, thumba la pepala layamba ulendo wodabwitsa.Mwadzidzidzi inakhala yotchuka pamene anthu anayamba kuigwiritsa ntchito kwambiri.

Komabe, zopereka za matumba a mapepala mu malonda ndi malonda zimachepa pang'onopang'ono chifukwa cha mafakitale ndi kusintha kwa zosankha zamapulasitiki, zomwe zimapereka kukhazikika, mphamvu, ndi mphamvu zoteteza katundu, makamaka chakudya, kuchokera ku chilengedwe chakunja- - Wonjezerani moyo wa alumali. za mankhwala.M'malo mwake, pulasitiki yakhala ikulamulira makampani opanga zinthu padziko lonse lapansi kwa zaka 5 mpaka 6 zapitazi.Panthawiyi, dziko lapansi lawona kuwononga kwa zinyalala zamapulasitiki zomwe sizingawonongeke padziko lonse lapansi.Mabotolo apulasitiki ndi zoikamo zakudya zikudzaza m'nyanja, zokometsera zam'madzi ndi zapadziko lapansi zayamba kufa chifukwa cha pulasitiki m'magawo awo am'mimba, ndipo ma pulasitiki m'nthaka akupangitsa kuti chonde cha nthaka chichepe.

Zinatitengera nthawi yayitali kuti tizindikire cholakwika chogwiritsa ntchito pulasitiki.Pamphepete mwa kutsamwitsa dziko lapansi ndi kuipitsa, tabwereranso pamapepala kuti tipeze thandizo.Ambiri aife timakayikabe kugwiritsa ntchito matumba a mapepala, koma ngati tikufuna kupulumutsa dziko lapansi ku pulasitiki, tiyenera kuzindikira zovulaza za pulasitiki ndikusiya kugwiritsa ntchito kulikonse kumene tingathe.

"Tilibe ufulu wotulutsa mapepala, koma tili ndi ufulu wolandiranso".


Nthawi yotumiza: Mar-04-2023