Yeka ukuthi izwe beliyoba elihluke kanjani ukube besifundisa izingane zethu ukubaluleka kwesayensi ekuphileni kwansuku zonke! ukuhlola kwezinkanyezi Ziyindlela enhle kakhulu yokuthi izingane zethu ziqonde izinsimbi eziyinkimbinkimbi yendawo yonke ngendlela elula nejabulisayo.
Sekungamashumi eminyaka—mhlawumbe amakhulu eminyaka—isimiso sokuqala semfundo singaqondiswanga kahle, sigxile emfundisweni yezifundo ezingasizi ngisho nezikholelwa ezeni, kuyilapho singanaki ulwazi oluyisisekelo nolungokoqobo, okuthi lapho zikhula, izingane zethu zilusebenzise ekuphileni kwansuku zonke.
Ngokuqinisekile kubonakala kudingekile ukuba sigcizelele kakhudlwana ekusatshalalisweni kolwazi lwesayensi. Ngokwesibonelo, ukuhlola isayensi yezinkanyezi kungase kuvuse ilukuluku lezingane mayelana nezifundo ngokuvamile ezibonakala ziyisicefe, njengesayensi yezinto eziphilayo, i-physics, ne-chemistry.
Kodwa, uma sisebenzisa izivivinyo, "singaguqula amatafula", siguqule amahora namahora okufundisa okuyisicefe kube yizinto ezithokozisayo nezijabulisayo, ezibuye zifundise izingane izihloko ezibalulekile, njenge. l
Ngalesi sizathu, sinqume ukwenza isihloko esikhethekile, esizinikezele ngokukhethekile ekuboniseni imibono ethile ongasiza ngayo izingane zakho ukuba ziqonde izenzakalo zemvelo ezifana namandla adonsela phansi, ukuhlangana kwenuzi, ukuguqulwa kwezinto, ukwakheka kwenkanyezi, njll.
Mhlawumbe ezinye zezivivinyo zezinkanyezi esizethula kuwe zingena endabeni yamagagasi kagesi, afanayo akha i-magnetosphere Yomhlaba. Ngakho-ke kubukeka kuyithuba elihle lokuthi ufunde isihloko sethu ku- Izibani zasenyakatho nokuthi kungani zenzeka.
Okulandelayo, sikukhombisa 3 ukuhlola okulula kwezinkanyezi izingane ukuthi ngokuqinisekile nawe uzofundiswa okuthile okuthakazelisayo.
Guqula ubisi lube yipulasitiki
Ingabe ukudla kwethole kwemvelo kufana ngani nokokwenziwa ngokusobala? Lesi esinye sezivivinyo zezinkanyezi/zamakhemikhali ezikukhombisa ukuthi zonke izakhi endaweni yonke zenziwe kanjani ngezinhlayiya ezifanayo, ezivele zihlelwe ngendlela ehlukile.
Iqiniso liwukuthi impendulo elula ingaba: "LUTHO". Lokhu akulona iqiniso ngempela. Eqinisweni, lokhu kuhlola kubonisa ukuthi ukuguqula izinhlayiya zezinye izakhi kungashintsha kanjani izakhiwo zazo ezingokomzimba kangangokuthi zibe izinto ezihluke ngokuphelele.
Uma ubungazi, umsuka wezinto ezibiza kakhulu emhlabeni wethu (idayimane), ngokuxakayo, enye yezinto ezilula nezishibhile: ikhabhoni.
Amalahle wuhlobo lwamatshe alula avela ekuboleni kwezitshalo zamathambo. Kulula kakhulu ukuzungeza umhlaba futhi ishibhile kakhulu. Nokho, isilinganiso esifanele somfutho womoya womoya kanye nezinga lokushisa eliphakeme ngokuhamba kwesikhathi eside kubangela ama-athomu aso agoqene kaningi, awacindezele futhi aguqule ukwakheka kwawo kwangaphakathi kuze kube yilapho eqina futhi alenze licwebezele esikhundleni sokungabonakali.
Kwenzeka okufanayo ngobisi, okuthi lapho luchayeke kuma-acids kaviniga, luhlanganise amangqamuzana amaprotheni alubumbayo, ngaleyo ndlela luguqule ukwakheka kwawo kwamangqamuzana lube olusha, olufana nolwepulasitiki.
Udinga ini
- inkomishi yobisi
- isitsha esingenalutho
- 5 wezipuni uviniga
- ikhishi strainer
Kwenziwe kanjani?
- ukushisa ubisi kancane (kubalulekile ukuthi akubandi)
- Thela inkomishi yobisi esitsheni bese ufaka uviniga
- gudluza imizuzu emi-5 ngesipuni esihlanzekile.
- sebenzisa i-strainer ukukhipha uketshezi olusele kumphumela
- bumba ipulasitiki ephumela
Kufanele kwenzekeni?
Lapho ehlangana nengxube ye-asidi kaviniga, amaprotheni obisi kufanele ahlangane, akhe amaqoqo e-denser matter (aphendule uketshezi lube okuqinile). Umphumela uba i-biodegradable elastic solid compound ongayisebenzisa ukuze udale izibalo ngosizo lwezandla zakho noma isikhunta.
Awukho umoya-mpilo emkhathini
Kunesizathu sokuthi osomkhathi bagqoke lawo masudi apholile uma bedlula emkhathini wethu, ukuya enyangeni noma eSiteshini Somkhathi Samazwe Ngamazwe, isibonelo.
Basebenzisa amasudi abo ezintweni ezimbili: ukuwavikela emisebeni ye-solar gamma nokubanikeza umoya-mpilo, njengoba kwenza abatshuzi be-scuba lapho betshuza emanzini. Njengoba ungekho umoya-mpilo emkhathini, usomkhathi akakwazanga ukukhanyisa umeshi laphaya.
Ukuze uqonde ukuthi "i-vacuum" ingaba njani, okungukuthi, indawo engenawo umoya-mpilo, ungakha ukuhlola okuncane nokulula ekhaya, ukukhombisa ukuthi kuzokwenzekani ngomlilo endaweni ngaphandle kwe-oxygen.
Udinga ini
- Iphepha elingu-1
- 1 ikhandlela
- 1 inkomishi yengilazi
- 1 ibhokisi lemidlalo
Kwenziwe kanjani?
- Beka ishidi phezu kwetafula bese ubeka ikhandlela eshidini
- Khanyisa ikhandlela ngomentshisi
- Vala ikhandlela ngokubeka inkomishi yengilazi ibheke phansi.
Kufanele kwenzekeni?
Uzobona ukuthi ngemva kwemizuzu embalwa, ilangabi lekhandlela lizoqala ukucisha. Lokhu kwenzeka ngoba isici esivumela ukuvutha komlilo umoya-mpilo futhi lapho usha, ilangabi ngeke libe nalutho lokudla.
Uzobona futhi ukuthi uma ilangabi liba buthakathaka futhi uphakamisa ingilazi kancane, izothola amandla futhi, lokhu kwenzeka ngoba ngokuphula imvelo ye-vacuum uvumela ukungena kwama-molecule amasha e-oksijeni.
Uma ususa ingilazi bese ucisha ikhandlela, lizocisha. Lokhu kwenzeka ngoba lapho siphephetha, izinhlayiya ze-CO2 esizikhiphayo zisusa ama-molecule e-oksijini azungeze ilangabi lekhandlela.
Dala owakho uthingo
Kungani isibhakabhaka siluhlaza?
Lona mhlawumbe omunye wemibuzo evamile ongayithola kumntwana oneminyaka emi-5. Nokho, kuyathakazelisa ukuthi abantu abadala abaningi abakwazanga ukuchaza into engokwemvelo eyenza isibhakabhaka sethu sibe luhlaza futhi singabi luhlaza, nsomi… noma sibe mnyama.
Siyazi ukuthi isibhakabhaka sethu siluhlaza okwesibhakabhaka ngenxa yokukhanya okuvela elangeni, kodwa ingabe ukukhanya kwelanga kuluhlaza okwesibhakabhaka?
Ukuze sithole ukuthi kwenzekani, kufanele sikhiqize kabusha umphumela wokuphindaphinda okwenzeka lapho ukukhanya kwelanga kungena emkhathini wethu futhi kushayisana nezinhlayiya ze-hydrogen, umoya-mpilo nekhabhoni.
Udinga ini
- isibuko esiphakathi
- isitsha sepulasitiki
- amanzi
- ucingo olumhlophe noma udonga
- ukukhanya kwelanga (kufanele ukwenze emini)
Kwenziwe kanjani?
- Thela amanzi esitsheni
- faka isibuko perpendicularly phezu kwesitsha ngamanzi
- Akhombe isibuko ocingweni olumhlophe
Kufanele kwenzekeni?
Ngokubonisa imisebe yelanga ye-ultraviolet, izinhlayiya zamanzi kufanele zenze umphumela wokubonisa okufanayo obangelwa izinhlayiya ze-oksijini emkhathini, lapho uboniswa nesibuko lokhu kuzosivumela ukuba sazise ububanzi obuhlukahlukene bokukhanya kwelanga (ophuzi, obomvu. , i-orange, eluhlaza, eluhlaza okwesibhakabhaka kanye ne-violet).
Okuzokwenzeka ukuthi uzokwazi ukubona into efana nothingo olubonakala ocingweni olumhlophe.
Isibhakabhaka siluhlaza okwesibhakabhaka futhi awukho omunye umbala, ngenxa yokuthi ukukhanya okuluhlaza okwesibhakabhaka kuhamba kumaza amakhulu kakhulu asukayo ngaphakathi kwe-spectrum ebonakalayo. Ngakho njengoba ilanga lishona, singabona amagagasi eminye imibala esibhakabhakeni ekushoneni kwelanga (obomvu, osawolintshi).
Uyazazi ezinye izivivinyo zezinkanyezi zezingane?
Uma wenze noma ikuphi kwalokhu kuhlola kwesayensi yezinkanyezi ezinganeni noma wazi okunye okungasiza izingane zethu ziqonde kangcono indawo nemithetho ye-physics ebabusayo, ungakhohlwa ukusitshela mayelana nolwazi lwakho kumazwana.
