What flows in all the subsystems when they interact?

What flows in all the subsystems when they interact?

Answer. Explanation: Energy and matter flow through Earth’s four spheres: the geosphere, atmosphere, hydrosphere, and biosphere.

What is the biggest subsystem?


  • febbyroa..you are right.. they didnt even answer it.
  • At this point, let’s just assume it’s hydrosphere considering there’s more oceans on Earth than there is land.
  • Hydrosphere is the correct answer.
  • called it.
  • lithosphere is the largest among 4 subsystems.

Which part of Earth has the highest temperature?

Libyan desert

What would happen if there was no hydrosphere on the Earth?

We know weather happens in the atmosphere, but without the hydrosphere, there would be no water to evaporate and so no cloud or rain could form. Without oceans and land (hydrosphere and geosphere), there would be no wind (as winds are produced by differences of air temperature between the land and oceans).

What is the thinnest earth sphere?

The Earth can be divided into four main layers: the solid crust on the outside, the mantle, the outer core and the inner core. Out of them, the crust is the thinnest layer of the Earth, amounting for less than 1% of our planet’s volume.

How old is lithosphere?

about 170 million years

Which layer of earth is liquid?

outer core

Which three spheres envelope the Earth?

We generally divide the earth into four spheres: (i) the atmosphere, (ii) the hydrosphere, (iii) the biosphere, and (iv) the lithosphere. The atmo- sphere is a thin gaseous envelope surrounding Earth. The hydrosphere is the water, primarily the oceans. The biosphere includes all living things on the planet.

What is the importance of studying the interaction among the four subsystem?

The main importance of studying the interaction between the four subsystems is to understand how different aspects in nature corelate to each other. Studying the subsystems also show the effect of pollution in nature.

Why is the lithosphere the least dense?

under tremendous pressure and heat so that it is “soft”, near melting point, and flows plastically. -Lithosphere – less dense and cooler than asthenosphere. It is solid, hard, brittle material. The lithosphere actually includes both the uppermost mantle and the crust.

Do humans live on the lithosphere?

Hover for more information. Humans live in the biosphere, anywhere on Earth that there is life. In relation to the structure of the Earth which contains the outer crust, the mantle, the outer and inner cores, life is found at the lithosphere, which is the uppermost mantle together with the crust.

What are the 5 subsystems of the earth?

Earth’s Five Spheres Five parts are called the geosphere, hydrosphere, atmosphere, cryosphere, biosphere.

What are the 7 spheres of the earth?

It defines our planet as 7 interconnected spheres – Cryosphere, Hydrosphere, Atmosphere, Biosphere, Lithosphere, Magnetosphere and Technosphere.

What will happen if one of the earth subsystems will disappear?

Biosphere is made up of lithosphere, hydrosphere, and air. If one of the component will be removed from the biosphere then life will not exists on earth and humans will not exist.

How many natural realms are there what are they?

The Four Great Realms: The natural systems encountered in physical geography operate within the four great realms, or spheres, of the Earth. These are the atmosphere; the lithosphere, the hydrosphere, and the biosphere.

What is the significance of understanding the four subsystem of the earth?

The geosphere has four subsystems called the lithosphere, hydrosphere, cryosphere, and atmosphere. Because these subsystems interact with each other and the biosphere, they work together to influence the climate, trigger geological processes, and affect life all over the Earth.

What are the four earth subsystem and give their importance?

Everything in Earth’s system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called “spheres.” Specifically, they are the “lithosphere” (land), “hydrosphere” (water), “biosphere” (living things), and “atmosphere” (air).

What’s the temperature of Earth’s crust?

The temperature of the crust increases with depth, reaching values typically in the range from about 500 °C (900 °F) to 1,000 °C (1,800 °F) at the boundary with the underlying mantle. The crust and underlying relatively rigid mantle make up the lithosphere.

How the subsystem of the Earth interconnect with each other?

These spheres are closely connected. For example, many birds (biosphere) fly through the air (atmosphere), while water (hydrosphere) often flows through the soil (lithosphere). In fact, the spheres are so closely connected that a change in one sphere often results in a change in one or more of the other spheres.

How hot is the lithosphere?

Temperature of the lithosphere can range from a crustal temperature of zero degrees Celsius (32 degrees Fahrenheit) to an upper mantle temperature of 500 degrees Celsius (932 degrees Fahrenheit).

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