↑
↓
:
Srpski
English
Português
Deutsch
Dansk
Español
Français
Ελληνικά
Italiano
Nederlands
Polski
Português
Română
pусский
Svenska
Türkçe
alpha-Centauri
alpha-Centauri
What happens if the Earth's magnetic field disappears? (2005x7)
:
#20664
:
: 217
: 3
ARD alpha