Ljusdal is a municipality in east central Sweden, in the county of Gävleborg. The municipality covers an area of 5294.5 km². Of the total population of 20006, 9992 are male, and 10014 are female. The population density of the community is 4 inhabitants per km².
... their own food, usually in the form of glucose, from the inorganic compounds[?] carbon dioxide and water. Carbon dioxide is taken in through the leaves, and water is taken ...