Take a cup holder preferably a foam one for carrying and line it with alluminum foil and possible the can or bottle the drinkbis in.
Put the drinks in a thermos
The hot drinks, because hot beats cold a lot of times
Astronauts have coffee or tea in powdered form. They can mix it with milk to get hot drinks.
Hot chocolate is denser than other drinks
A flask. It also keeps drinks hot.
yes you can
YES! YES! YES! Tervis keeps hot drinks hot and cold drinks cold!
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Hot drinks often contain a diuretic, like caffeine or lemon (e.g. coffee and tea). It has nothing to do with the temperature.
Frosty drinks taste great on hot days
Hot drinks such as tea and coffee are usually held in a thermos flask. The flask will keep the drink warm for several hours when one is outside or on the move. Cold drinks can also be kept in them or even non drinking liquids that one wishes to keep at a steady temperature.