Earth area in km2

WebApr 6, 2024 · There are over 510 million square kilometers of area on the surface of Earth, but less than 30% of this is covered by land. The rest is water, in the form of vast oceans. Today’s visualization uses data primarily from the United Nations Statistics Division (UNSD) to rank the world’s countries by their share of Earth’s surface. Have you read? WebTotal land area, measured in square kilometres (km²). Land area is a country's total area, excluding area under inland water bodies, national claims to continental shelf, and exclusive economic zones.

By the Numbers Earth – NASA Solar System Exploration

WebApr 25, 2024 · Earth’s surface area is an estimated 510 km2, and about 29% of the area is land while the other 71% consists of water. The composition of the Earth's atmosphere is 78% of nitrogen and 21% oxygen. Lowest And Highest Elevations On Earth Rising to 29,029 feet (8,848 meters) is the highest peak above sea level on earth, Mt Everest in Asia. Earth's land is 29.2%, or 148.94 million km 2 (57.51 million sq mi) of Earth's surface area. Earth's land consists of many islands around the globe, but mainly of four continental landmasses , which are, from largest to smallest: Africa-Eurasia , America (landmass) , Antarctica , and Australia (landmass) . See more Earth is the third planet from the Sun and the only place known in the universe where life has originated and found habitability. While Earth may not contain the largest volumes of water in the Solar System, only Earth sustains liquid … See more Formation The oldest material found in the Solar System is dated to 4.5682+0.0002 −0.0004 Ga (billion years) ago. By 4.54±0.04 Ga the primordial Earth had formed. The bodies in the Solar System formed and evolved with … See more Rotation Earth's rotation period relative to the Sun—its mean solar day—is 86,400 seconds of mean solar time (86,400.0025 SI seconds). … See more Earth's hydrosphere is the sum of Earth's water and its distribution. Most of Earth's hydrosphere consists of Earth's global ocean. Nevertheless, Earth's hydrosphere also consists of water in the atmosphere and on land, including clouds, inland seas, lakes, rivers, and … See more The Modern English word Earth developed, via Middle English, from an Old English noun most often spelled eorðe. It has cognates in every See more Size and shape Earth has a rounded shape, through hydrostatic equilibrium, with an average diameter of 12,742 kilometers (7,918 mi), making it the See more Moon The Moon is a relatively large, terrestrial, planet-like natural satellite, with a diameter about one-quarter of the Earth's. It is the largest moon in the Solar System relative to the size of its planet, although Charon is larger relative to the See more flutter bluetooth arduino https://rebathmontana.com

The Largest Countries In The World - WorldAtlas

WebJan 1, 2010 · Area of oceans globally. The Pacific Ocean is the largest ocean in the world based on surface area, which amounts to about 161.76 million square kilometers. The Pacific Ocean is divided into the ... WebSep 7, 2024 · Area (km2) Volume (km3) Avg. depth (m) Coastline (km) 1: Pacific Ocean: 3,970: 1,35,663: 2: Atlantic Ocean: 3,646: 1,11,866: 3: Indian Ocean: 3,741: 66,526: 4: Southern Ocean: 3,270: 17,968: 5: Arctic … WebSep 27, 2024 · Here we see that in 1960 twice as many people lived in rural settings (2 billion) than in urban areas (1 billion). In 2007, urban and rural populations were almost exactly equal at 3.33 billion each. In 2016, urban populations increased to 4.4 billion; while the world’s rural population had increased only marginally to 3.4 billion. flutter bluetooth app

Earth - Wikipedia

Category:Urban land area - Our World in Data

Tags:Earth area in km2

Earth area in km2

Measure distances and areas in Google Earth

Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are: WebJul 18, 2024 · Go to the website and select Launch Earth. To start measuring, select the ruler icon at the bottom of the left-hand sidebar. Once you click this icon, Google Earth will switch to a top-down view and ask …

Earth area in km2

Did you know?

WebJan 23, 2024 · There are over 510 million square kilometers of area on the surface of Earth, but less than 30% of this is covered by land. The rest is water, in the form of vast … WebCenter for International Earth Science Information Network ( CIESIN )/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center ( SEDAC ). ... Rural land area where elevation is below 5 meters (% of total land area) Urban land area where elevation is below ...

WebApr 27, 2024 · Thus, the Earth’s shape can best be described as an oblate spheroid, with an average diameter of 12,742 kilometers. The Earth is about 510 million square … WebGrab the helm and go on an adventure in Google Earth.

WebOn your Android phone or tablet, open the Google Earth app . Search for a place, or select a location on the globe. Tap Measure . To add measurement points, move the map and tap Add point. To... WebPopulation density (people per sq. km of land area) Food and Agriculture Organization and World Bank population estimates. License : CC BY-4.0. Line Bar Map. Label. Population living in areas where elevation is below 5 meters (% of total population) Urban population living in areas where elevation is below 5 meters (% of total population)

WebAug 25, 2016 · Earth's surface gained 115,000 km2 of water and 173,000 km2 of land over the past 30 years, including 20,135 km2 of water and 33,700 km2 of land in coastal areas. Here, we analyse the gains and ...

WebThe submerged continent of Zealandia (approx. 5,000,000 km2 (1,900,000 sq mi)) is excluded. [3] ^ Figure derived from the Global Islands Explorer website, by adding the areas of mainland Africa (29,370,907 km2 … green green by new christy minstrelsWebScience. Earth Sciences. Earth Sciences questions and answers. 1.Estimate the surface area of Earth in km2. 510,000,000 2. Estimate the fraction (a number between 0 and 1) of Earth's surface covered by water. .7 3. Estimate the depth of Earth's oceans in km. 5 4. Estimate the volume of Earth's oceans in km3. 7e8 5. green green dress tick tick boomWebA square kilometer is a unit of area in the Metric System. The symbol for square kilometer is km 2. A square kilometer is calculated as the area of a square that has 1 kilometer on each side. The International spelling for this unit is square kilometre. Select a Conversion Select one of the square kilometer conversions below: green green grass background musicWebJan 24, 2024 · The Total Surface Area of our planet is about 509.6 million km² or 197 million mi². The land occupies only 29% of the Earth's Surface (148.3 million km2 or 57.3 million mi²). 70% of the planet's total surface … green green grass lyrics tom jonesWebUrban land area in square kilometers (km²), based on a combination of population counts (persons), settlement points, and the presence of Nighttime Lights. Areas are defined as urban where contiguous lighted cells from the Nighttime Lights or approximated urban extents based on buffered settlement points for which the total population is greater than … flutter bluetooth printerWebPart A is a square: Area of A = a 2 = 20m × 20m = 400m 2. Part B is a triangle. Viewed sideways it has a base of 20m and a height of 14m. Area of B = ½b × h = ½ × 20m × … green green grass of home chords chorduWebA square kilometer is calculated as the area of a square that has 1 kilometer on each side. The International spelling for this unit is square kilometre. Select a Conversion Select … flutter bluetooth example