Izityalo nditsho nezilwanyana zimanzi ubukhulu becala apha ngaphakathi emizimbeni, kunjalo nje kufuneka zombini ezi zidalwa zisele amanzi ukuze ziphile. Emanzini kulapho iityuwa zomzimba zisebenza khona, kunjalo eyonanto ininzi egazini ngamanzi. Igcina ubushushu bomzimba bukwizinga elifanayo ngokubila, kutsho kuphume ukungcola ngesikhumba somzimba. Amanzi anceda igazi ukuze lithwale izakha-mzimba ezisuka esiswini lizise kuwo onke amalungu omzimba, utsho udlamke uphile umzimba. Amanzi akwanceda igazi ukuba lithathe i-oksijin ekwimiphunga liyise kuwo onke amalungu omzimba. Amathe, anceda izilwanyana nabantu ukuze bakwazi ukwetyisa ukutya, angamanzi ubukhulu becala. Amanzi enza umchamo. Umchamo unceda kakhulu kuba ususa zonke iityuwa ezingafunekiyo emzimbeni. umzimba womntu unamanzi angama-60 nama-70 ee-%.

Igazi elifumaneka kwi-systemic arteries eligcwele i-oksijini nezakha-mzimba liligazi eli-systemic arterial. Ngamany'amaxesha kuthiwa nje liyi-arterial blood.

Ii-metals ezininzi azenzi nto ngokwekhemikhali, kwaye azishukumi lula. (Ezinye ii-metals ziyatshitsha.) Ezo ke ii-metals zii-alkali ezifana ne-sodium (uphawu lwe-Na) kunye nee-alkaline earth metals ezifana ne-calcium (uphawu ngu-Ca).) Xa ii-metals zisenza intshukumo ethile, zisoloko ziyenza nge-oxygen. Ii-oxides zee-metals zi-basic. Ii-oxides ze-nonmetals zi-acidic. Uninzi lwee-elements kwi-periodic table zizii-metals.

Amazwe angawatshintsha amakomkhulu awo ngalo lonke ixesha afuna ngalo. AmaZwe aManyeneyo ayekhe analo ikomkhulu lawo ePhiladelphia, kodwa lafuduselwa eWashington, D.C. ngo1800. Ngenxa yoku, idolophu isenokulahlekelwa linqanaba layo lobukomkhulu. Umzekelo, oku kweenzeka eRio de Janeiro eBrazil, xa kwakusakhiwa iBrasilia phakathi kweminyaka ka-1956 no-1960.

I-PR-Interval isisithuba phakathi kwe-atrial systole (P) ne-ventricular systole (QRS). I- QT-Interval isuka apho iqala khona i-QRS iye kuma apho i-T iphela khona. I-ST-segment isisithuba esiphakathi kwe-QRS ne-T.

Umhlahlindlela wengqondi yeAfrika uTiyo Soga wazalelwa kwiphondo leMpuma Koloni ngonyaka we-1829. Unina yayinguNosuthu, uyise, uJotello Soga wayengumcebisi omkhulu weNkosi eyongameleyo yamaXhosa, iNkosi uNgqika.

Ngo2002, iUniversity yase Westminster, eLondon, yamwonga lo kaOcean ngesidanga sokuba ngugqirha womculo. Ngo2010, uOcean wathiwa jize ngembeko yeNkqubela eBomini ngokuthi anikwe imbasa yeMOBO. Ngomhla wama-29 kweYekhala, ngo2011, uOcean waba ngumxhasi weziko leLiverpool elalizakubonisa ngobugcisa balo eqongeni, elinikwa nguSir Paul McCartney. Ulilungu lentshukumo yeRastafari .