HOT AIR BALLOON BALLOON BALLOONS COMMERCIAL LEISURE CORPORATE PROMOTION ADVERTISING SPORTS WEDDINGS PARTS THE BASKET THE BURNER ENVELOPE HISTORY OF FLIGHTS ATLANTIC CROSSINGS AROUND THE WORLD ATTEMPT SOLO CHAMPAGNE FLIGHT DIRECTORY BALLOONING CLUBS SOCIETIES MANUFACTURERS MUSEUMS PICTURES ALPINE CITIES BASKETS BURNERS ENVELOPES FLYING INFLATING LANDING SPECIAL SHAPES FULL TEXT LISTING FESTIVALS AMERICA AUSTRALASIA CANADA REST EUROPE CONTACT HOT AIR BALLOONS INGENIOUS APPLICATION SCIENTIFIC PRINCIPLES HERE SHOW RISE AND FALL PILOT ABLE BASIS RISES COOLER HOT AIR LIGHTER COOL AIR AS IT LESS DEFINED MEASURE MATTER SOMETHING THE ACTUAL HAS TO TAKES AMOUNT LIFT OFF THE GROUND POUNDS WORTH NEED ALMOST CUBIC FEET HELP KEEP NEEDS SECTION MADE UP OF 3 FABRIC HOLDS BURNER THE UNIT THE HEAT INSIDE BASKET PASSENGERS STAND USES PROPANE GAS HEAT MOVE THE PILOT MUST FIRING REGULAR THE FLIGHT ENSURE ESCAPE THE HOLE BOTTOM FIRSTLY SECONDLY BUOYANCY KEEPS MOVING UP CONTROLS PILOTING ACTUALLY PROPANE VALVE LETS FLOW TURN FIRES THE FLAME MUCH THE SAME GAS GRILL THE MORE OPEN FASTER DOWNWARDS USED TO DOWN CIRCLE CUT OUT CHORD RUNS THE MIDDLE SIMPLY WHICH WILL LETTING DECREASING AIR TEMPERATURE COOLING CAUSES SLOW CARE THE UP PLACE TO PLACE THE ANSWER CHANGING VERTICAL POSITION THE WIND BLOWS DIRECTIONS PARTICULAR DIRECTION ASCEND LEVEL RIDE