Kjarnorka / Orka / Vissir þú? apríl 27, 2022 Kjarnorka – Hvernig virkar kjarnorkusprengja? Grein/Linkur: Hvernig verka venjulegar kjarnorkusprengjur? Höfundur: Jón... Share this:Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)