89.7k views
17 votes
Which is the best insulator? metal, glass, plastic, or Styrofoam?

User Roboroads
by
5.9k points

1 Answer

9 votes

Answer:

Styrofoam would be the best insulator because it traps the air in small pockets, blocking the flow of heat energy.

Step-by-step explanation:

User Pedz
by
4.2k points