Insulator
Is a cooler a insulator or conductor
Insulator
Styrofoam is an insulator. It has low thermal conductivity, meaning it does not conduct heat well, which helps to keep items inside the cooler cool.
insulator.
It is an insulator
insulator
is a pen a insulator of conductor
is water conductor or insulator
is water conductor or insulator
Plastic is an electrical and thermal insulator.
an insulator. that's why it's used in building
bowl is conductor