Question

wearing more layers of clothing during winter keeps us warmer than wearing just one thick piece of clothing

Answer 1

because the more clothes you wear the heat in our body can't escape

Answer 2

Answer:

We wear more layers of clothing during winter to keeps us warmer than wearing just one thick piece of clothing because because air gets trapped in between the two layers of blankets. This air prevents the flow of heat from our body to the cold surroundings as air is bad conductor of heat.