When do they use them now, or when did they traditionally use them? You need a layer of snow from a single snowfall that is deep enough to make the entire snow house ("igloo"). So a tiny little one (like a pup tent, just big enough for 1 or 2 hunters) could be built at almost any time during the winter, but a family-sized one could only be built in mid-winter when there were longer continuous snowfalls.
Inuits do not have igloos.
eskimos
Yes because Eskimos use it for igloos.
An igloo is a house made of ice and eskimos are the native people of Alaska (who were known to live in igloos)
eskimos?
Eskimos live (or use to live in) igloos.
a polo bear
No they do not.
no
They do not make igloos. Inuit and Eskimos make igloos, not polar bears.
According to experts, most Eskimos dwell in snow-shaped domes in the Arctic called igloos. Contrary to its appearance, the igloos keep Eskimos warm and comfortable inside.
eskimos live in igloos from time to time long ago they lived in cave like places so most eskimos do live in igloos but long ago they didnt