percentage earth's surface is covered by oceans
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- The area of the World Ocean is about 361.9 million square kilometers (139.7 million square miles), which covers about 70.9% of Earth's surface, and its volume is approximately 1.335 billion cubic kilometers (320.3 million cubic miles).
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Contents: Ocean vs Sea edit Area. Oceans cover 71% of the Earth's surface, and contain 97 percent of the planet's water. The Pacific Ocean is the largest ocean covering an area of 64,186,000 square miles and the Mediterranean Sea is the largest sea with an area of 1,144,800 square miles.In fact even the world’s smallest ocean Arctic Ocean (5,427,000 square miles) is larger than the Mediterranean.dit Area. Oceans cover 71% of the Earth's surface, and contain 97 percent of the planet's water. The Pacific Ocean is the largest ocean covering an area of 64,186,000 square miles and the Mediterranean Sea is the largest sea with an area of 1,144,800 square miles.
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- Seen from space, the majority of the Earth’s surface is covered by oceans – that makes up 71% of the surface of the Earth, with the remaining 29% for land.But what percentage of the Earth’s land surface is desert? Deserts actually make up 33%, or 1/3rd of the land’s surface area.een from space, the majority of the Earth’s surface is covered by oceans – that makes up 71% of the surface of the Earth, with the remaining 29% for land. But what percentage of the Earth’s land surface is desert?
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All About the Earth's Crust Oceanic Crust. Oceanic crust covers about 60 percent of the Earth's surface. Oceanic crust is thin and young—no more than about 20 km thick and no older than about 180 million years. Everything older has been pulled underneath the continents by subduction.ontinental Crust. Continental crust is thick and old—on average about 50 km thick and about 2 billion years old—and it covers about 40 percent of the planet. Whereas almost all of the oceanic crust is underwater, most of the continental crust is exposed to the air.
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An Ocean Mystery in the Trillions Water, however, is a different story. It covers more than 70 percent of the earth’s surface and goes down miles. Scientists put the ocean’s share of the biosphere at more than 99 percent. Fishermen know its surface waters and explorers its depths. But in general, compared with land, the global ocean is unfamiliar.
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Natural environment An ocean is a major body of saline water, and a component of the hydrosphere. Approximately 71% of the Earth's surface (an area of some 362 million square kilometers) is covered by ocean, a continuous body of water that is customarily divided into several principal oceans and smaller seas.
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- Water covers 71% of the Earth's surface; the oceans contain 96.5% of the Earth's water. The Antarctic ice sheet, which contains 61% of all fresh water on Earth, is visible at the bottom.Condensed atmospheric water can be seen as clouds, contributing to the Earth's albedo.arth's approximate water volume (the total water supply of the world) is 1,338,000,000 km 3 (321,000,000 mi 3). Liquid water is found in bodies of water, such as an ocean, sea, lake, river, stream, canal, pond, or puddle.
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1.Approximately how much of earths surface is covered by water 70 percent 2.The largest of Earths oceans is? Pacific Ocean 3.what technology do scientist use to measure earths oceans sonar 1.Approximately how much of earths surface is covered by water 70 percent 2.The largest of Earths oceans is? Pacific Ocean 3.what technology do scientist use to measure earths oceans sonar
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How Much of the Earth is Covered with Water? About 70% of the earth’s surface is covered with water. Ninety-seven percent of the water on the earth is salt water. Salt water is filled with salt and other minerals, and humans cannot drink this water. Although the salt can be removed, it is a difficult and expensive process.
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Earth About 71% of Earth's surface is covered with water, mostly by its oceans. The remaining 29% is land consisting of continents and islands that together have many lakes, rivers and other sources of water that contribute to the hydrosphere. The majority of Earth's polar regions are covered in ice, including the Antarctic ice sheet and the sea ice of the Arctic ice pack.
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What percent of Earth is water? This includes not just the surface of the Earth, but inside as well. Scientists calculate that the total mass of the oceans on Earth is 1.35 x 10 18 metric tonnes, which is 1/4400 the total mass of the Earth. In other words, while the oceans cover 71% of the Earth's surface, they only account for 0.02% of our planet's total mass.
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Buyerâs guide: bicycle geometry 27th January 2014. Bicycle geometry is a little understood and often overlooked area, but it is an integral part of your next purchase, a major influence on the handling of the bike, and so of far greater importance to your enjoyment from it than more superficial considerations such as colour scheme.
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What percentage of Earth's surface is covered by water? About 71% of the Earths surface is covered by water;29% of it is land. The oceans hold about 96.5% of all Earths water.
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Does water REALLY take up 71% of the earth's surface?? you dont just looke at the ocean. but anyway, 71% of the surface! SURFACE! not earth's VOLUME! look at the map, if you put all the land together. you will see. 70% is blue. It is a fact that the earths surface is covered with 71.4537393% water...please don't argue about this....it's science.
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What Is Earth Made Of? Earth's oceans cover about 70 percent of the planet's surface with an average depth of 2.5 miles (4 kilometers). Fresh water exists in liquid form in lakes and rivers and as water vapor in the atmosphere, which causes much of Earth's weather.arth's oceans cover about 70 percent of the planet's surface with an average depth of 2.5 miles (4 kilometers). Fresh water exists in liquid form in lakes and rivers and as water vapor in the atmosphere, which causes much of Earth's weather.
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What percentage of Earth's surface is covered by water? Approximately 75% of the Earth's surface is covered by saltwater oceans. About 71 percent of the Earth's surface is water-covered, and the   oceans hold about 96.5 percent …of all Earth's water. But water  also exists in the air as  water vapor, in  rivers and  lakes, in icecaps and  glaciers, in the ground as soil moisture and in  aquifers, and even in you and your dog.
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Ocean Stratification The ocean extends over 70.8% of the earth's surface. Seawater fills the basins separating the continents (Fig. 1) with an average depth of 3795 meters. The continental margins, extending from the seashore to around 2500 meters depth, cover 40.7% of the ocean (29% of Earth surface). The deep ocean covers about 59.3% of the ocean's surface (42% of Earth's surface).
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Surface Area of the Earth This chart shows total surface area of earth. There are a total of 5 oceans, and they are the Arctic, Pacific, Atlantic, Indian, and the Antarctic Ocean. Out of these five, there are three major oceans, the Atlantic, Pacific, and the Indian Ocean. They account for 90 percent of the area covered by oceans. Water covers approximately 70 percent of our world's surface. Yet only 2.5 percent of the Earth's water is fresh and thus suitable for consumption.
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1.Approximately how much of earths surface is covered by water 70 percent 2.The largest of Earths oceans is? Pacific Ocean 3.what technology do scientist use to measure earths oceans sonar 1.Approximately how much of earths surface is covered by water. 70 percent.
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- How much of the Earth is water? 1  The oceans cover 71 percent of the Earth's surface and contain 97 percent of the Earth's water.  Less than 1 percent of the Earth's water is fresh water, and 2-3 percent is contained in glaciers and ice caps.
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Chapter 9 Oceans 1. What percentage of Earth's surface is covered by oceans and marginal seas? a. 29% b. 43% c. 67% d. 71% e. 82%
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The solid part of the earths surface is called? Surface of the Earth Most of the Earth's surface (70%) is covered with water, and the remaining 30% is taken up by the seven continental landmasses. However, underneath the water that fills the oceans, and the dirt and plants that cover the continents, the Earth’s surface layer is made of rock.
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- Re: Wood Laminate Install Cost Per Sq Ft ? I also seen some of the other posts about different costs for other parts of installation so I will give you a more detail example of what I charge. I charge $1 a sf. for installing the laminate.
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- Water covers more than 70 percent of the Earth's surface, with th} DUPipeline_QISnippet_FirstGoodLong_Snippet_v1: {},{-1|-1|1|Intro. Water covers more than 70 percent of the Earth's surface, with the largest body of water, the Pacific Ocean, taking up more than one-third of the planet's surface.
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The Earth has lost a quarter of its water (Photo:Colourbox). Although water covers 70 percent of the Earth's surface, water is actually a rare substance that represents just 0.05 percent of the Earth's total mass. Water has nevertheless played a crucial role in the emergence of life on Earth. Without water, the Earth would in all likelihood be a dead planet.
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What Is Earth Made Of? Earth is unique among the known planets: it has an abundance of water. Other worlds — including a few moons — have atmospheres, ice, and even oceans, but only Earth has the right combination to sustain life. Earth's oceans cover about 70 percent of the planet's surface with an average depth of 2.5 miles (4 kilometers). Fresh water exists in liquid form in lakes and rivers and as water vapor in the atmosphere, which causes much of Earth's weather. Earth has multiple layers. The ocean basins and the continents compose the crust, the outermost layer. Earth's crust is between three and 46 miles (five and 75 km) deep. The thickest parts are under the continents and the thinnest parts are under the oceans. Crust. Earth's crust is made up of several elements: oxygen, 47 percent; silicon, 27 percent; aluminum, 8 percent; iron, 5 percent; calcium, 4 percent; magnesium, potassium and sodium, 2 percent.