The roof of this house in the Danish island Læsø is made using ...
seaweed
animal droppings
dried grass
clay
This is a roof made using a seaweed called eelgrass. It's one one of the traditional homes on the island of Læsø in Denmark. The timber used in this house is from a ship that ran aground on the island in the 1860s.
reach: rather globalbuildingscuriositiesislandsplants
Answers by country
seaweed
animal droppings
dried grass
clay
answers
Australia23
Republic of Ireland17
the United States101
Germany37
Greece13
Poland1059
the United Kingdom49
India60
Canada12