Traditional Culture Encyclopedia - Weather forecast - How many hydrogen balloons does it take to take people to heaven?

How many hydrogen balloons does it take to take people to heaven?

There should be dozens, depending on the height, weight and balloon size.

As shown in the picture, 90 hydrogen balloons of this size can lift a person and a recliner more than 2400 meters.

References:

/air/ (ignoring TA)15/01kloc-0/6/10/ag2sp8un0014p42 (ignoring ta). Hypertext markup language