Using insulators and conductors

This task is about materials that are conductors or insulators of heat.
Conductors are materials which electricity flows through easily.
Insulators are materials that do not let electricity flow through easily.

Question 1Change answer

The table below lists some materials and gives examples of how they can be used as insulators or conductors of heat. 
Complete the table by filling in the spaces marked a) to g).
 
Material Conductor or insulator of heat Example of use
Aluminium conductor a)  
Glass b)  conductorinsulator coffee mug handle
Copper c)  conductorinsulator base of saucepan
Trapped layer of air insulator d)  
Paper insulator e)  
Steel conductor f)  
Glass g)  conductorinsulator bulb of a thermometer