RT @Rainmaker1973: Space Shuttle thermal tiles were such poor heat conductors that you could grab them by their edges seconds after being i… 0 atbildes

Gints Kiršteins
(2018-09-20 08:57:57)
@twitter
RT @Rainmaker1973: Space Shuttle thermal tiles were such poor heat conductors that you could grab them by their edges seconds after being i…

© 2009-2017 civciv ;)