Frage id 80 - Meteorologie - Quiz BPL Gas - Balloon Piloten Lizenz

21% Stickstoff. 78% Sauerstoff. 1% Edelgase / Kohlendioxid.
78% Sauerstoff. 21% Wasserdampf. 1% Stickstoff.
21% Sauerstoff. 78% Wasserdampf. 1% Edelgase / Kohlendioxid.
21% Sauerstoff. 78% Stickstoff. 1% Edelgase / Kohlendioxid.