Propane-fueled burners provide this to lift balloons; politicians make their own
... Gas balloons get their initial lift from the helium or hydrogen pumped into
... [DOC] [TLE] Getting it Right: Hot Air Ballooning  Indies Unlimited [PAR] Dec 18, 2013 ... Propane: the fuel used in flying a hot air balloon ... Burners: the mechanism used 
to burn propane to create hot air, providing lift ... head (propane tanks are 
secured to the side of the basket or in their own .... DV Berkom grew up in the 
Midwest region of the US, received her BA in Political Science from the... [DOC] [TLE] NOVA | Transcripts | Danger in the Jet Stream | PBS [PAR] Dec 2, 1997 ... Three teams risk their lives in one of the last remaining aeronautical challenges: 
to .... it to expand, and making it lighter still, to give the balloon even more lifting 
power.