Question #25b99
1 Answer
Feb 9, 2017
Air is a poor conductor of heat.
Explanation:
Air molecules are far apart from each other, making it difficult for them to collide and transfer energy.
Example of air being a poor insulator
- Birds trap air under their feather to keep warm
- Styrofoam food packaging being able to keep its contents warm is due to the pockets of air in the styrofoam material
