Friday, January 13, 2012

Friday Fun Farm Facts

Did you know?

Wool is an excellent insulator. Wool fibers trap a great deal of air between each other, giving wool great warmth for little weight. Wool feels warm since fewer fibers touch the skin compared with other fabrics, so less heat is conducted away from the skin. Smooth cotton sheets feel cold. Fleecy wool blankets feel warm.

No comments:

Post a Comment

Share This