The highest point on land is Mount Everest (8,848 metres or 29,029 ft) and the deepest known part on ocean is The Mariana Trench (11,034 metres or 36,200 ft). km) Urban land area where elevation is below 5 meters (sq. The percentages of earth's land surface can be divided into different types: 20% covered by snow land, 20% mountains, 20% dry land, 30% good land that can be farmed, 10% land doesn't have topsoil. It is quite small, about 15% of land on Earth is antipodal to other land, resulting in ~4.4% of total surface of Earth being land to land antipodal. 25% land:75% water <---- b. You can get some nice projections of this and more information at the antipodes entry at Wikipedia, and if I can find it soon I'll edit in a link to a copy of an app I made long ago that lets you move around the globe and "see" the antipodes. Thematic data tables from WDI. How much land ice is there in the World? DataBank. Continue reading "What Percentage of the Earth’s Land Surface is Desert?" Land-use changes alone are responsible for 13 percent of global carbon dioxide emissions as well as 44 percent of methane emissions and 80 percent of nitrous oxide emissions. (with a minor transposition of digits_ The Northern hemisphere is about 60.7% water and 39.3% land. While that may seem to be excessive the definition of a desert is a place that receives less rain fall than evaporation during an average year. km) Urban land area where elevation is below 5 meters (sq. km) Download. 75% land:25% land c. 40% land:60% water d. 10% land:90% water According to a "National Geographic" report in 2005, 40 percent of the Earth was used for agricultural purposes. In 2009, more than 20,000 beaches were closed as a result of land pollution. This leaves around 30 percent of the planet's surface as potential farmland, totaling just over 57 million square miles. More than 75 percent of Earth’s land areas are substantially degraded, undermining the well-being of 3.2 billion people, according to the world’s … DataBank. Of that land 33% is desert. As of 2020, the global population has risen to an astonishing 7.8 billion. What percentage of land on earth can be used for agriculture/farming?- A 7. What percent of earth is water how big is the google earth base five countries hold 70 percent of world Surface Area Of The EarthWhat Percene Of The Earth S Land Surface Is Desert UniverseProtecting 17 Percent Of Earth S Land Could Save Two ThirdsHow Much Land On Earth In … ... About 71 percent of the Earth's surface is water-covered. The Southern hemisphere is about 80.9% water and 19.1% land. Universe Today. Of the remaining 28% about 40% is pure wilderness. Analysis of satellite data included land used for both crops and livestock. Terrestrial protected areas (% of total land area) World Database on Protected Areas ( WDPA ) where the compilation and management is carried out by United Nations Environment World Conservation Monitoring Centre ( UNEP-WCMC ) in collaboration with governments, non-governmental organizations, academia and industry. 30 10 50 Ο Ο Ο 100 25 Question 2 Where Are The Two Ice Sheets Located Today? Illustration about Graph shows percentage ratio of water and land on Earth`s surface. Land covers 196.9 million square miles of the planet, which is broken up into 196 countries that are home to 7.125 billion people. The total landmass of Earth is 148,939,063.133 km2 (57,505,693.767 sq mi), which is about 29.2% of the total surface area. km) Urban land area (sq. The percentages of earth's land surface can be divided into different types: 20% covered by snow land, 20% mountains, 20% dry land, 30% good land that can be farmed, 10% land doesn't have topsoil. Area of Australia = 7,617.930 km^2 Area of the Earth = 510,072,000 km^2 7,617,930 / 510,072,000 = 0.014935 0.014935 x 100 = 1.4935 That's a lot of land, but much of it is not even remotely arable, as 20 percent of Earth's land mass consists of desert, and even more is devoted to alpine … a. km) Rural land area where elevation is below 5 meters (sq. All other figures, including total cultivated land area, are calculated on the basis of this mentioned data. km) Urban land area (sq. Current Land Use. What is the ratio of land to water on earth? Space and astronomy news. WDI Tables. Land-based pollution has threatened 22 percent of the Earth’s coral reefs. Subtracting this uninhabitable 57% (32,665,981 mi 2 ) from the total land area leaves 24,642,757 square miles or 15.77 billion acres of habitable land. Once you have a measure of the area you are interested in, and a measure of the area of Earth's entire surface, finding the percentage is basic sixth-grade arithmetic. CSV XML EXCEL. All … What Norman Simenson said, almost correctly. At 30,370,000 km2 (11,730,000 sq mi), Africa is the second largest continent on Earth after Asia. Urban land area where elevation is below 5 meters (% of total land area) Land area (sq. Space Place... in a snap!How much water is on Earth?Earth is special because it has so much water. CSV XML EXCEL. DataBank. The amount of water located on Earth is enough to cover the entire land mass of the contiguous United States to a depth of 107 miles. The total land surface area of Earth is about 57,308,738 square miles, of which about 33% is desert and about 24% is mountainous. Skip to content. Illustration of charts, ocean, water - 87610248 Online tool … Question: How much of the land on Earth is covered by humans? Seventy percent of Brazil’s deforested land is used as pasture, with feed crop cultivation occupying much of the remainder. Rural land area where elevation is below 5 meters (% of total land area) Urban land area where elevation is below 5 meters (% of total land area) Land area (sq. Online tool for visualization and analysis. The earth is 71% water and 29% land. Most (99.5%) of the permanent ice volume in the world is locked up in ice sheets and glaciers.The Antarctic Ice Sheet is the largest store of frozen freshwater; it would raise sea levels by 57.9 m (its “sea level equivalent”, or SLE) on full melting ().The Antarctic Ice Sheet covers 8.3% of the Earth’s land surface. Another 30 percent of the planet's fresh water is located in the ground, within a half-mile of the Earth's surface. km) Download. Because of the recent rapid growth, this means that whoever is alive today makes up 6.5 percent of this extremely high number. 14% is true desert and 15% has desert like characteristics. Human land-based activities have led to some of that warming. Only one-third of municipal solid waste is recycled in the United States each year. Of the precipitation which falls on Earth, about 77 percent falls over the oceans. Posted on June 1, 2010 December 24, 2015 by Fraser Cain. However, about 75% of the surface is covered by water. Answer: Approximately 10%. Alps And Himalayas Iceland And Greenland Greenland And Antarctica O Oo Canada And South America Here Is A Portion Of The Whitewater Wi Topographic Map. Interestingly, 108 billion people have ever walked this earth. What percentage of the earths surface is covered by water?- E 8. “I would hope this gives people a perspective on the very dominant role that humanity now plays on Earth,” Professor Ron Milo from the Israeli Weizmann Institute of Science, who led the work, told The Guardian. Of that 29% humans occupy less than 1% of that area. Percentage figures for arable land, permanent crops land and other lands are all taken from the CIA World Factbook as well as total land area figures (note that total area of a country is a sum of total land area and total water area). Question: Question 1 What Percentage Of Earth's Land Surface Do Glaciers Currently Cover? Overall, 82 percent of life on Earth is made up of plants, 13 percent is bacteria, and just five percent of life on Earth is animals. In my research all of the data found on the land surface area was around 1.5 × 10 8 km 2 . 29% of Earth is land mass. percentage, but how to measure the area. About 97 percent of all water is held in the ocean. Earth’s surface is about 500 million km2, but most of that (70.8%) is water, which we’re not really very good at. km) Download. CSV XML EXCEL. Only a fairly small percentage of Earth's land is covered by glaciers. Up to 80 percent of land pollution is caused by energy production, food production and transportation. Landcover is one key way that we can measure how much of the terrestrial environment has been covered by humans. Rural land area where elevation is below 5 meters (% of total land area) Urban land area where elevation is below 5 meters (% of total land area) Land area (sq. Agriculture and deforestation, in particular, have played a huge role in releasing greenhouse gas pollution. According to the FAO Global Land Cover SHARE database, produced in 2014, 0.6% of Earth's land surface is defined as 'Artificial surfaces'. Question: How much of the land on Earth is covered by humans?