Maneuverable Balloons

Maneuverable Balloons.
We know balloons can control, to a good degree, their vertical motion, but HOW can they control their horizontal motion without propulsive means? Glad you asked. Here’s a demonstration.

(this is a segment from a much longer video. For the full program, please visit this link: https://www.bitchute.com/video/e3Ki8yI7EOXu/ )