What is Layer 2 in the atmosphere?

The stratosphere is a layer of Earth’s atmosphere. It is the second layer of the atmosphere as you go upward. The troposphere, the lowest layer, is right below the stratosphere. The next higher layer above the stratosphere is the mesosphere.

What is biosphere and troposphere?

Troposphere: The lowest layer of the earth atmosphere, between the surface of the earth and about 6 to 10 km above the surface. Atmosphere: The realm of air that surrounds the earth is called Atmosphere. Biosphere: It is a zone where the lithosphere, hydrosphere and atmosphere meet. Hope it help you.

Which 3 layers make up the biosphere?

Parts of the lithosphere, hydrosphere, and atmosphere make up the biosphere. The lithosphere is the outermost layer of the Earth’s crust; essentially land is part of the lithosphere.

What are the 4 layers of the biosphere?

These four subsystems are called “spheres.” Specifically, they are the “lithosphere” (land), “hydrosphere” (water), “biosphere” (living things), and “atmosphere” (air). Each of these four spheres can be further divided into sub-spheres.

What is troposphere layer?

The troposphere is the lowest layer of the atmosphere, ranging from the Earth’s surface to an altitude of about 10–15 km, depending on latitude and time of year.

What does the troposphere do?

The troposphere is between 5 and 9 miles (8 and 14 kilometers) thick depending on where you are on Earth. It’s thinnest at the North and South Pole. This layer has the air we breathe and the clouds in the sky. The air is densest in this lowest layer.

Is the troposphere part of the biosphere?

By biosphere, modern biologists mean the part of the Earth’s crust (lithosphere and hydrosphere) and of the lower parts of the Earth’s atmosphere (troposphere) where life is present, together with the living organisms themselves. Accordingly, the biosphere consists of living and non-living components.

What are the 5 parts of the biosphere?

The five systems of Earth (geosphere, biosphere, cryosphere, hydrosphere, and atmosphere) interact to produce the environments we are familiar with.

Which layer of the atmosphere is included in the biosphere?

Answer and Explanation: The atmospheric zone or layer that supports the biosphere directly is the troposphere.

How do the 4 spheres interact?

Four spheres are all independent parts of a system. The spheres interact with each other, and a change in one area can cause a change in another. Humans (biosphere) use farm machinery manufactured from geosphere materials to plow the fields, and the atmosphere brings precipitation (hydrosphere) to water the plants.

Is the hydrosphere in the troposphere?

The hydrosphere contains all of the solid, liquid and gaseous water on Earth, extending from the depths of the sea to the upper reaches of the troposphere where water is found.