styrafoam.
styrofoam cup
Styrofoam cups because of what they are made up of
Experiments were actually recently conducted on this specific subject. The verdict was that the foam cup was the best, followed by plastic, then the mug and a glass cup.
Styrofoam
yes
Of Course
use a metal container to keep a drink very full
No, a galss cup does not keep any drink warm long.
i don't nown
i think a thin cup
This is a quetion that i need an answer for. It is for a science fair project.
long enough...