42%
great plains
For permanent crops: about 0.2%, arable land(replanted every harvest): 23.23% over 70 %
In 2005, the percentage of unpopulated land was 81.78%
Not in the US, at least. With the shrinking number of farmers and more efficient farming methods, many farmers (if not most) farm at least some land that they do not live on but they are the tenant.
Desertification: The Gradual transformation of habitable land into deserts; usually caused by climate change or by destructive use of the land also, the definition of desertification is:"The transformation of arable or habitable land to desert, as by a change in climate or destructive land use."
25 percent
50% of the land area
40
Alaska
plains
About 33 percent
42%
99 percent According to a 2002 report by the US Department of Agriculture, about 20% of U.S. land is under cultivation.
About 27% of the United States is considered public land, owned by the federal government and managed by agencies like the National Park Service, Bureau of Land Management, and U.S. Forest Service. This land includes national parks, forests, wildlife refuges, and other protected areas for public use and enjoyment.
Rural areas.
great plains