In the video "Tuscon Hot Air Balloon" what was used to fill the balloon with air?

• a burner

• an inflation fan

• both an inflation fan and a burner

• the wind

in the first video what speed were they averaging on the way up?

• 12 miles an hour

• 2 miles an hour

• 21 miles an hour

• 24 miles an hour

In the video How do you fly and steer a hot air balloon? What did they use to steer the balloon?

• the steering wheel

• a joystick

• flapping their arms

• vents

What color were the lines they pulled to steer the balloon

• green and black

• red and black

• black and blue

• green and blue

How many burners were on the balloon

• 1

• 2

• 3

• 4

Why do they use the liquid burner?

• to fly higher

• to land

• so they don't scare animals on the ground

• because it is cheaper to use

What did they look at for navigation?

• a compass

• gimbals

• a gyroscope

• an ipad with maps

If they want the balloon to go down they can

• let air out the top

• by not running the burner

• both letting air out or not running the burner will make the balloon go down.

• jumping up and down in the balloon

According to the video "how to fly a hot air balloon" how long have hot air balloons been around?

• 322 years

• 232 years

• 332 years

• 233 years

While riding in a hot air balloon why don't you feel the wind?

• because you are wearing a jacket

• because the balloon travels at the same speed as the wind.

• because of the walls of the basket

• because you are superman and superman doesnt feel the wind.