Question

Part D The surface area of a material is a factor that affects heat conductivity. Does heat flow faster through a large surface area or through a small surface area? Why? (Hint: Think about the number of particles available to bump into one another)​

Answer 1

That guy is right i got a 100 as my score :)

Step-by-step explanation:

Answer 2

Large surface area, as more particles are able to bump into one another and transfer heat.