XPost: sci.space.shuttle   
   From: sawclw@charter.net   
      
   I am hoping that someone will answer the question below as well.  I was   
   getting ready to post the exact same question when I discovered that   
   somebody else had beat me to it.  Thanks in advance :)  Cindy   
      
      
    wrote in message   
   news:1122575549.091205.19130@f14g2000cwb.googlegroups.com...   
   >I think I understand why objects heat up when going through the   
   > atmosphere and therefore why re-entry vehicles need heat shielding.  My   
   > question is why we don't need heat shielding when launching.  Aren't we   
   > going through the same atmosphere?   
   >   
   > BigKhat   
   >   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)