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Sure. It's the air pressure, and it works like this;
Get a gallon can with a lid and make sure it's clean and empty.
Put about a half inch of water in the bottom and place the open can on a stove.
Let the water boil for a minute, or so, to push the air out (replacing it with steam).
Remove the can and after a few seconds (when the water has stopped boiling) put the lid on tightly.
Watch the can for a few minutes and it will crumple as the steam condenses and forms a partial vacuum.
What else can I help you with?
What is crunch and sip?
a time where you crunch on a apple and sip on some water
Could you live without water and air?
you cant live without water or air
When did they first make Nestle crunch bars?
henry nestle created the crunch bar in 1938 :) glad i could help!!
How an abiotic factor can affect an ecosystem?
abiotic factors- nonliving parts of an ecosystem water, climate, air are abiotic things water- the water may not be clean climate- it could be too hot air- the air could be polluted
How does water go into the air?
If water is heated to a certain temperature, it evaporates. When water evaporates, it...I guess you could say..."go into the air".
How does go into the air?
If water is heated to a certain temperature, it evaporates. When water evaporates, it...I guess you could say..."go into the air".
What term defines the amount of water that is in the air compared to how much water the air could hold at a given temperature?
The term that defines this is relative humidity. It is expressed as a percentage and indicates the amount of water vapor present in the air compared to the maximum amount of water vapor that the air could hold at that specific temperature.
Cans...crunch what does this show?
Both words start with "c", so it could be called alliteration. Also, "crunch" is a word that sounds like its meaning, which is called onomatopoeia.
What is the plural of crunch?
Crunch does not have a plural, but "crunch" is the proper conjugation of it for a plural noun.She crunches.They crunch.
How could you prove there is water in the air even though it cannot be seen?
Condensation, freezing the air.
What 2 things are being compared when finding the relative humidity of air?
The amount of actual water vapor in the air to how much saturated water vapor could be in the air.
A sentence with the word crunch in it?
The car-crusher put so much pressure on the old beat up car, I could even hear it crunch the metal, as the machine did its work.
