Yes you can
I have it on good authority that you can freeze anything. You can even freeze your posterior off in really cold weather. So be careful!
cold water
yes
warm water because the cold water will freeze the cell wall.
microwaving is unhealthy for babies, warm the bottles in a pot of boiling water, or purchase a bottle warmer... you can use any type of bottles.
Yes, usually.
Water freezes at 0 clecuis and 32 farenghit
The starting temperature will certainly affect the time it takes for water to freeze. By definition, the temperature will be the same for both the water that started warm as it is for the water that started cool when they both freeze. The time difference comes from going from warm (~85 degrees) to freezing (32 degrees) and from cool (~50 degrees) to freezing (32 degrees).
Cold.. just enough to freeze water..
The sugar will dissolve in the warm water.
no, never! Use hot soapy water then rinse them in warm water.
Hot water bottles are used for keeping liquids warm such as coffee, tea, hot chocolate, and lattes. Gotta' have the SBX. Keeping liquids warm is essential during outdoor cold like skiing.
Drinking a lot of water is just as hazardous to good health as not drinking enough. You don't state why you want to drink warm water?