A lower freezer temperature.
Yes - it takes longer to freeze water if you add heat - or melts it, if already frozen
It get hotter and if it is frozen it melts. If it is melted it boils.
Yes you can. as a matter of fact if you are running sled dogs over a long period of time and you want them to keep their water in the body a bit longer so they don't pee it out you can add it and they will hold on to the water a bit longer. you must know how to use it though.
The don't add anything in particular, they Zamboni it to smooth it off, but they have coolant pipes underneath the ice to keep it frozen
Add salt crystals to water in a test tube, and agitate until the crystals have dissolved and no longer visible. Then keep adding small amounts of salt and agitate. Eventually the salt will no longer dissolve into the water. Therefore, the liquid is said to be saturated.
the amount is the amount of liquid in a orange :)
To clean the water and keep it fresh.
keep water off of it.. that is about as much as you can add to it
When a car is hot, keep the car running and add water to the radiator. When a car is cold, you can simply put the water into the radiator.
Yes you do cook lasagna before freezing it.
There is a lot of excess water in juice from lemons. The juice has some of its water removed by various methods, so that you can add more lemon flavor using less liquid. Similar processes are used with orange juice to thicken it before it is frozen to keep it fresh.
clean it with a solution of vinegar and water. Keep slices of lemon or add a few drops of lemon juice to water.