which statement describes a design factor that should be included in an energy-efficient home built in cold climates?

Question

light-colored roofing materials
trees that provide shade for the home
insulation that easily conducts thermal energy
windows that include multiple glass layers

Answer 1

The statement that describes a design factor that should be included in an energy-efficient home built in cold climates is windows that include multiple glass layers.

This is because multiple glass layers (such as double or triple glazing) help reduce heat loss and improve insulation, making homes more energy-efficient in cold climates.