Inethiwekhi yemeteorology

Ukwahlulahlulahlula

Imizuzu ye7

Yintoni intlango ebandayo? kunye nemizekelo

Iintlango ezibandayo, ezibekwe kwi-polar caps, zimele ezona ndawo zigqwesileyo emhlabeni, eziphawulwa…

Germán Portillo

Ukwahlulahlulahlula

Imizuzu ye5

Umonakalo obangelwe yimililo eLos Angeles, eCalifornia

I-Los Angeles ijongene nentlekele engazange ibonwe ngaphambili, ngemililo etshabalalise ngaphezulu kwe-17.000 yeehektare kwisithuba nje…

Germán Portillo

Ukwahlulahlulahlula

Imizuzu ye6

Uyifunda njani kwaye uyitolike njani iWindguru?

Ukuziqhelanisa neenuances zezicelo zomoya kunokuba ngumngeni xa umntu eqala ukuziqhelanisa nemidlalo yamanzi….

Germán Portillo

ijiology

Imizuzu ye8

Onke amaxesha ejoloji kunye neempawu zawo

Amaxesha okwakheka komhlaba asebenza njengohlelo oluphakathi olukhoyo phakathi kweeon zejoloji, ezimele udidi oluphambili, kunye...

Germán Portillo

Ciencia

Imizuzu ye7

Ithafa le-Alluvial: yintoni na, izityalo kunye nezilwanyana

Ithafa eliyi-alluvial ngumhlaba othe tyaba owenziwe ngokufakwa kwentlenga ethuthwa yimilambo, ngakumbi…

Germán Portillo

Imo iyatshintsha

Imizuzu ye5

I-Los Angeles ijongene nemililo etshabalalisayo: ukufuduswa kwabantu abaninzi kunye neendawo ezitshabalalisayo

Imililo yaseLos Angeles itshabalalisa ngaphezu kweehektare ze-10,000, kunye nabafuduki be-150,000, ukufa kwabahlanu kunye nokutshatyalaliswa kweendawo ezidumileyo.

Monica Sanchez

Ciencia

Imizuzu ye6

Yintoni i-organic and inorganic matter?

Kwicandelo le-chemistry, i-matter ihlelwa ngokwesiseko ibe ziindidi ezimbini eziphambili: i-organic matter kunye ne-inorganic matter….

Germán Portillo

Ciencia

Imizuzu ye8

Yintoni i-luminescence kunye ne-fluorescence?

Kukho amagama adala ukubhideka kulwimi oluqhelekileyo lwemihla ngemihla. Phakathi kwala magama sineluminescence, fluorescence kunye nephosphorescence….

Germán Portillo