Which below best describes why a fluffy covering of snow is able to protect sensitive plants and their root systems from damaging low temperatures?
A) Snow is a good insulator.
B) Melting snow releases latent heat.
C) Snow is a good emitter of infrared energy.
D) Snow is a good reflector of sunlight.

Question

Quizplus · Accepted Answer

Snow is a good insulator because it traps air within its porous structure. The air pockets act as insulating layers, reducing the transfer of heat between the cold air outside and the ground beneath the snow. This insulation helps to regulate soil temperature and protect sensitive plants and their root systems from damaging low temperatures.

Which Below Best Describes Why a Fluffy Covering of Snow