Because it's actually moving water it doesn't seem to freeze until -10
Helium doesnt have a melting point as it will never form solid.
no it doesnt
Yeast can survive and reproduce in a wide range of temperatures, typically between 15-40 degrees Celsius. The optimum temperature for yeast growth and fermentation is around 30-37 degrees Celsius as it provides the ideal conditions for the enzymes that yeast relies on to function efficiently. Below or above this range, the yeast may become dormant or die due to unfavorable conditions.
Doesnt exist!
it is because of of room temperature Every substance has a particular temperature it has to be before it changes from one state of matter (gas, solid, and liquid) to another. For example, water changes from ice(solid) to liquid water when it's temperature rises above 0 degrees Celsius (32 degrees F), and it changes from a liquid to water vapor (gas) when it rises above 100 degrees Celsius (212 degrees F). The temperature different liquids require to change to either solid or gas depends on the particular liquid's freezing/boiling point.
it doesnt
It doesnt.
It doesnt effect the earths surface, it affects the the earth surface by expanding cracks in the ground.
this place is stupid it doesnt allow cussing
All water starts to turn to ice at 0 degrees Celsius or 32 degrees Fahrenheit. it just depends how long you leave it to freeze. it usually takes about half an hour for a very thin layer of ice to appear on the top however it doesnt just freeze at the top, it freezes on the whole outside of the water so even if the top is a thin layer of ice after about an hour, there is a high chance that it is also frozen the whole of the outside to form like an ice container however the ice is very weak and even slightly touching it will cause it to break. hope this helps :)
water doesnt really contain density, but depending on its state (solid, gas, etc) it has a density. to get the density you would take the mass and divide it by the volume. usually, liquid water has a density of 1 kg/L
In theorie... no... in practice... yes. The steam has 6 times the amount of heat energy. If the 1 gram of steam would be applied to the same surface area of skin as the 1 gram of water, and all the steam would give off its heat till it has the same temperature of the skin, it would have given off about 6 times the amount of heat as the liquid water. This would result in a way more severe burn. But steam wil spread its heat over a way larger surface area, it wont condens easily on your skin (because a skin temperature of 30oC isn't exactly cold) and it doesnt stick to your skin like liquid water does. So i would rather have the 1 gram of steam poured over me than the 1 gram of water.