Question

What are three ways to slow down the transfer of heat into an insulated cooler?

Answer 1

If you mean things that keep things cold then things like plastic styrofoam and wood.

Answer 2

Things like wool, ice, and aluminum can keep things cooler.

Step-by-step explanation:

I didn't really know if you meant an insulator or an actual cooler, but those three things stay super cold, and if you have those, it makes heat harder to get in, and stays cold for longer. I hope that helps, but yeah!

Have a good day :)