Not for very long... you'd be better off with a travel mug
long enough...
i don't nown
The answer to your question depends on the temperature of the water relative to the temperature around the cup. I wouldn't bank on more than 2-3 minutes.
The ice will begin melting and will cool the warm water.
Flowers drink cold water faster.
No, a galss cup does not keep any drink warm long.
No. Use Styrofoam.
long enough...
Styrofoam cups because of what they are made up of
Styrofoam cups are generally the best at keeping hot drinks warm for a longer period of time. This is because Styrofoam is an excellent insulator, meaning it does not conduct heat well and therefore helps to keep the temperature of the drink constant. Paper cups and plastic cups are also decent insulators, but they are not as effective as Styrofoam. Glass cups are poor insulators and are not recommended for keeping hot drinks warm.
because steel is goood
Of Course
they keep warm by sleeping in long grass.
i don't nown
Cover it with a thick lid.
Animals need to keep warm, some keep warm by the fur that they have, penguins huddle up they make a circle 1 stands in the middle 2 keep warm then the next 1 goes and they keep going.
well a polystyrene cup conducts heat so that is how it keeps your drink warm