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Hard water (or 'lime') scale.

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Q: What evidence from inside kettles suggests that some rocks dissolve?
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What planet is covered with an ocean of superheated water?

There is some evidence that Uranus has "oceans" of hot water, deep inside it. These are not "covering the planet". You need to go deep inside the planet to get the right temperatures and pressures.


Why does breaking a jelly block into small pieces help it to dissolve more quickly?

The small pieces have a larger combined surface area than the previous large piece had. When you cut the block into pieces, you are exposing new surfaces that were previously on the inside of the block. And the process of dissolving happens at the surface. So the more surface is exposed, the faster something can dissolve.


Is their a possibility that a bullet or slug can be dissolve inside the body?

I don't think so, man, there are World War II veterans that have bullets still in their bodies, and if so, it would take longer than the body can last.


Do they put chemicals on food cans so they won't expired?

They paint the inside of some food cans so the food won't dissolve the can - tomatoes are a prime example; the inside of a can of tomato product is always painted white - but there's no need to put chemicals on the outside of a can to keep the food from going bad because the can itself does that.


What discoveries did the mars exploration rover make?

The main discovery the mars exploration rover made was discovery of evidence of water on Martian surface. On March 23, 2004, a news conference was held announcing "major discoveries" of evidence of past liquid water on the Martian surface. A delegation of scientists showed pictures and data revealing a stratified pattern and cross bedding in the rocks of the outcrop inside a crater in Meridiani Planum, landing site of MER-B, Opportunity, suggesting that water once flowed in the region. The irregular distribution of chlorine and bromine also suggests that the place was once the shoreline of a salty sea, now evaporated.

Related questions

How do kettles whistle?

Kettles are very simple. Kettles whistle when the air inside of them is moving incredibly fast and is pushed through small openings in the kettle.


How can you prevent white layers inside kettles?

You can use white vinegar


Is life sustainable on any of Jupiter's moons?

Potentially. Evidence suggests that there is liquid water inside Europa, which opens the possibility that it could hold some sort of life.


Can oil be renewed and how?

New evidence supported by geologists world wide suggests that the earth's mantle may be the source of crude oil, in an ongoing geological process inside the earth.


Does coffee dissolve?

Yes it does due to the chemicals inside :)


What is the best way to wash whistling tea kettles that have been sitting used for a few years?

The best way to wsh tea kettles is to simply let hot water rund through them. The water will cycle out and leave you tea kettle clean on the inside.


How long for disposible stitches to dissolve?

It will take 2 to 4 week to dissolve in the outside & the inside it will disolve in 6 week


Why does a peppermint dissolve in OJ?

because of the citric acid inside the orange juice


Does a melatonin lozenge work if you swallow before it dissolves?

Yes it will dissolve inside you anyway.


What are bath beads?

Usually bubble bath inside a gel capsule that will dissolve in water.


What research has been done on Lou Gehrig's disease?

Results of recent research have implicated toxic molecular fragments known as free radicals. Some evidence suggests that a cascade of events leads to excess free radical production inside motor neurons


Are we inside a dream even as we are awake?

this is impossible to answer. the song 'are we human or are we dancers' suggests this in its lyrics.