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because only 1/5 of the surface area of the world is actually habitable, due to 4/5's of the surface area being covered in water.

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What land covers about 30 percent of earths surface?

Land covers about 30% of the Earth's surface, with the remaining 70% being covered by water bodies such as oceans and seas. Land consists of continents, islands, and other landmasses where humans and terrestrial organisms live and thrive.


Seventy-five percent of earth's surface is covered by ocean?

Yes, approximately 71% of the Earth's surface is covered by ocean. Oceans play a critical role in regulating climate, providing habitats for marine life, and supporting global ecosystems. They are also a major source of food, energy, and transportation for humans.


Is human geography man made?

Human geography - One of the two main subfields of geography, it is the study of human use and understanding of the world and the processes which have affected it. Human geography broadly differs from physical geography in that it focuses on the built environment and how space is created, viewed, and managed by humans as well as the influence humans have on the space they occupy.


Half of the earth's surface?

The Earth's surface is made up of water and land. Approximately half of the Earth's surface is covered by water bodies such as oceans, seas, lakes, and rivers, while the other half is covered by landmasses.


Reading and using statement of scale graphic scale and scale shown by representative fraction method in detail?

A statement of scale typically provides a written description of the relationship between a distance on a map and the corresponding distance on the Earth's surface. A graphic scale is a ruler-like graphic printed on a map that allows the user to measure distances directly. A representative fraction scale, sometimes called a fractional scale, represents the map scale as a ratio or fraction, such as 1:10,000, which conveys that one unit on the map equals 10,000 units on the Earth's surface.

Related Questions

What percentage of earth do humans occupy?

Humans occupy less than 1% of the total land area on Earth. The majority of the Earth's surface is covered by water bodies.


Are you on top of the Earth?

Humans live on the Earth's surface so, therefore, you are on top of the Earth on its crust.


What occupies 29 percent of the Earth's surface?

Landmasses occupy approximately 29 percent of the Earth's surface.


Do human change Earth's surface?

Humans change the earth's surface by gardening.


How will the earth be in a 100 years?

we would be living in a robotic world...........robots will occupy the humans work


What fraction of the earth's surface is coverd in water?

75%


What percentage of earth is made of rivers?

A negligible percentage, significantly less than 1%. Rivers occur only of the surface of the earth, around 70% of which is oceans. Rivers occupy a tine proportion of the remaining surface. Compared to the radius of the earth their depth is negligible so that they occupy a minuscule proportion of the earth's volume.


How much does the oceans cover the earth surface in fraction?

3/4 of earth's surface is covered by water bodies. Earth's surface mainly contain water.


About What fraction of atmospheric pressure greatest at the surface of earth?

At the surface of the Earth, about 99% of the atmosphere's total mass is located below 32 km. This is where most of the atmospheric pressure is concentrated. Therefore, the greatest fraction of atmospheric pressure is present at the Earth's surface.


How much of the Earth does the desert biome occupy?

Deserts, by definition, cover 14% of the earth's land area. Non-arable land, however, makes up a large percentage.


What fraction of earth gravity the moons gravity?

An object on the Moon's surface weighs 16.55% as much as the same object weighs when it's on the Earth's surface. The fraction is roughly 1/6.


What fraction of earth's gravity is moons gravity?

An object on the Moon's surface weighs 16.55% as much as the same object weighs when it's on the Earth's surface. The fraction is roughly 1/6.