Dr John D. | Water under reduced air pressure observation. Part1. @drjohnd.9508 | Uploaded February 2019 | Updated October 2024, 1 hour ago.
Please watch Part 2 immediately after this video.
Part 2: youtu.be/iEfcL7JvGzY
Please watch Part 2 immediately after this video.
Part 2: youtu.be/iEfcL7JvGzY