you increase the pressure
the gathers in the bottle and when its full it must come out and when both directions hit that makes the wliziling sound
It will get cold.
when you but the bottle in hot water the balloon particles push apart and cause expansion
the balloon will start to blow up by the heat
The water will turn into ice so it will be like one giant ice cube.
bottle whistle
The air in the bottle creates a noise.
When we blow the aire increases in that are and the air pressure decreases forcing the thinks to move
it will exspand. like my peni does.
The water inside the bottle would freeze.
Because it sends vibrations through the bottle to make a sound
the gathers in the bottle and when its full it must come out and when both directions hit that makes the wliziling sound
When you mix soil and water you get mud
Nothing important at room temperature and if the bottle is sealed.
The bottle begans to fill with water and begans to float.
It will get cold.
If electric, the elements will blow very quickly.