.
.
.
.
Empty
bottles are FULL of air
Left: You have to
dip a Liquemin bottle into the water this way fo
rinsing it (Mosquito project).
Air bubble
leave the bottle, while water flows into it.
Photo 2: Here
the bottle was turned upwards down: The water cannot flow out of the bottle.
(Green
water colour was added for photographing).
Photo 3: Washing-up
liquid reduces the surface tension of the water: Now it flows out of the
container easily.
Right: A child
of SSLS demonstrates his Liquemin bottle
with 10 air bubbles. Air was blowing into the bottle, while the
water flew out.
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modification: 20.03.2002