3 Roger has selected wool insulation for a client's home. While explaining how the wool insulation will keep the home warm, what is Roger MOST
LIKELY to say?
A. the wool is wrapped around the outside of the house like a sweater
B. the wool traps pockets of air which reduces airflow between the house and the outdoors
C. the wool is visible in most of the main rooms to lend the home a cozy hygge vibe
D. the wool is breathable which allows lots of ventilation and airflow between the inside and outside of the home