0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What does an igloo have inside of it?
Igloos are not all that warm inside, as you would expect from a structure made of ice, however they do retain some of the body heat of the people who are inside.
How igloo keeps us warm?
igloo is made of ice. ice is an insulator of heat by itself. it has a small entry so heat loss by conduction and convection are reduced. the hemispherical design helps to retain the heat from within and the structure is stable without any props
Why eskimos live in igloo inspite of so cold outside?
An igloo actually holds heat on the inside quite well.
Why inside temperature of igloos is high as compare to the outside temperature?
ice is a bad conductor of heat. Any heat generated from inside the igloo, usually from body heat or a small fire, stays inside.
Why ice blocks used as walls of igloos?
Igloos are constructed of blocks of snow, not ice. Blocks of snow contain a great deal of air. The trapped air serves to limit the movement of heat, and the blocks block the wind. While the snow blocks might be 10 to 20 degrees F, if the outside air is -50, inside the igloo will be MUCH warmer than outside.
How do eskimo keep warm in an igloo?
The correct term is Inuit. If you actually go into an igloo, it is way warmer than any cabin. The ice blocks the heat from escaping, keeping it well insulated.
Why igloo warm inside?
Snow has good insulating properties making it warmer inside. A person's body heat helps warm it up gradually.
Why igloo are built in polar regions?
The reason igloos are built in the polar region is that it is cold enough to prevent them from melting. Igloos are built by stacking blocks of ice in a domed fashion.
How does an igloo remain insulated?
The air trapped within the ice acts as an insulator and traps body heat from anyone inside.
Does a greenhouse retain or release heat?
Compared to the external environment, a greenhouse will retain heat.
Why do igloos not melt if they have fire inside?
because there is a hole at the very top of the igloo and heat rises so the ice doesn't melt.
What is a building material that blocks heat transfer between air inside and outside?
insulation
