[{"question":"Oz\u00f3nov\u00e1 vrstva sa nach\u00e1dza v:","answers":["stratosf\u00e9re","biosf\u00e9re","hydrosf\u00e9re","litosf\u00e9re"],"correct":"stratosf\u00e9re","order":"1"},{"question":"Oz\u00f3nov\u00fa vrstvu tvor\u00ed:","answers":["chl\u00f3r","dus\u00edk","vod\u00edk","oz\u00f3n"],"correct":"oz\u00f3n","order":"2"},{"question":"Chemick\u00e1 zna\u010dka molekuly oz\u00f3nu je:","answers":["O","O2","O3","O4"],"correct":"O3","order":"3"},{"question":"Ktor\u00e9 z uveden\u00fdch UV \u017eiaren\u00ed neexistuje:","answers":["UV A","UV B","UV C","UV DD"],"correct":"UV DD","order":"4"},{"question":"\u00dabytok oz\u00f3novej vrstvy naz\u00fdvame:","answers":["oz\u00f3nov\u00e1 chyba","oz\u00f3nov\u00e1 diera","oz\u00f3nov\u00fd efekt","antioz\u00f3n"],"correct":"oz\u00f3nov\u00e1 diera","order":"5"},{"question":"UV C \u017eiarenie m\u00e1 vlnov\u00fa d\u013a\u017eku:","answers":["400 - 900 nm","200 - 290 nm","700 - 1200 nm","6000 - 7000 nm"],"correct":"200 - 290 nm","order":"6"},{"question":"UV B \u017eiarenie m\u00e1 vlnov\u00fa d\u013a\u017eku:","answers":["290 - 320 nm","780 - 890 nm","650 - 720 nm","1220 - 1450 nm"],"correct":"290 - 320 nm","order":"7"},{"question":"P\u00f4soben\u00edm UV \u017eiarenia sa v ko\u017ei tvor\u00ed:","answers":["vitam\u00edn A","vitam\u00edn B","vitam\u00edn C","vitam\u00edn D"],"correct":"vitam\u00edn D","order":"8"},{"question":"Ozna\u010dte nespr\u00e1vne tvrdenie: Fre\u00f3ny","answers":["nepo\u0161kodzuj\u00fa oz\u00f3nov\u00fa vrstvu","po\u0161kodzuj\u00fa oz\u00f3nov\u00fa vrstvu","sa nach\u00e1dzaj\u00fa v hnac\u00edch plynoch","sa nach\u00e1dzaj\u00fa v chladiacich plynoch"],"correct":"nepo\u0161kodzuj\u00fa oz\u00f3nov\u00fa vrstvu","order":"9"},{"question":"Ozna\u010dte nespr\u00e1vne tvrdenie: Oz\u00f3n","answers":["m\u00e1 v hrub\u00fdch vrstv\u00e1ch modr\u00fa farbu","sa nach\u00e1dza v stratosf\u00e9re","chr\u00e1ni pred UV \u017eiaren\u00edm","v hrub\u00fdch vrstv\u00e1ch m\u00e1 zelen\u00fa farbu"],"correct":"v hrub\u00fdch vrstv\u00e1ch m\u00e1 zelen\u00fa farbu","order":"10"}]