2 ms·
We had supersonic flight (Concorde, also by airbus btw) and it was far too fuel inefficient (that and I think also they were not allowed in some countries if I
by Gmo 13y ago
We had supersonic flight (Concorde, also by airbus btw) and it was far too fuel inefficient (that and I think also they were not allowed in some countries if I remember correctly)
- jacquesm 13y ago> also by airbus btw By its predecessor Sud Aviation and BAC.