The Letter "B"
I turns into a gas not a solid because the only way you can make it a solid is by freezing it and this is applying heat
Keep the water at a low, gentle boil (medium-high heat) and only cook the perogi until they float to the surface of the water. At time, the perogi are cooked and need to be promptly removed from the water.
Heat can make water boil, like when you put a pot of water on the stove on high!
Boiling and melting points depend on both temperature and pressure. While the common way to boil something is to heat it, lowering the pressure significantly will also make it boil. For example, in the vacuum of space water will boil even when below zero degrees Celsius, but can be kept liquid well above 100 degrees Celsius if put under significant pressure.
A quick way to make a liquid boil without heating it is to place a container of the liquid in a vacuum chamber and start pumping out the air. Seawater is distilled with a big help from the reduction of pressure on it. That way it doesn't have to be heated so much to cause it to change to steam. Modern naval ships have water desalination facilities on board that rely in part of the idea of reduction of pressure to lower the boiling point of the water. It's faster and more energy efficient.
No you can't make a cake without heat.
heat it to 1665 degrees Fahrenheit and it'll boil - and also ignite giving off nasty fumes that will make you sick
boil it in water until it is clear again.
yes, boil it!
By reducing the pressure
Yes !!! If you boil coke it will only make the coke heat and taste warm
Applying heat to a gas will make it expand. If the volume of the gas is restricted (i.e. it cannot expand) then the pressure will increase.