Which layer of the atmosphere contains a substance that was created from a product of living things and that protects living things?

The ozone layer is a natural layer of gas in the upper atmosphere that protects humans and other living things from harmful ultraviolet (UV) radiation from the sun.

1. What layer of the atmosphere contains a substance that was created from a product of living things?
2. Which layer of the atmosphere contains living things?
3. Which is the layer of atmosphere where absorption of solar UV radiation takes place?
4. Which layer of the atmosphere contains the ozone responsible for the absorption of UV ultra violet light *?
5. How the ozone layer was formed?
6. Which layer of the atmosphere contains the ozone layer?
7. How many atmospheres are there?
8. Is the third layer of atmosphere?
9. What is the meaning lithosphere?
10. How does the ozone layer absorb UV radiation?
11. Which type of radiation is absorbed by the upper layer of the atmosphere?
12. Which of the following type of radiation is absorbed by the upper layer of atmosphere?
13. Which is responsible for ozone layer depletion?
14. Which of the following chemicals are responsible for the depletion of the stratospheric ozone layer?

What layer of the atmosphere contains a substance that was created from a product of living things?

Stratosphere contains the ozone. The ozone protects us and is a product of living things because it is essential made out of excess air.

Which layer of the atmosphere contains living things?

Layers of the Atmosphere

The very lowest layer, which contains 90% of the atmosphere's mass, is called the troposphere. This is also where all living things are found and where all weather occurs.

Which is the layer of atmosphere where absorption of solar UV radiation takes place?

The ozone layer is a thin part of the Earth's atmosphere that absorbs almost all of the sun's harmful ultraviolet light.

Which layer of the atmosphere contains the ozone responsible for the absorption of UV ultra violet light *?

Ozone in the stratosphere absorbs a large part of the Sun's biologically harmful ultraviolet radiation.

How the ozone layer was formed?

Ozone is formed when heat and sunlight cause chemical reactions between oxides of nitrogen (NO_X ) and Volatile Organic Compounds (VOC), which are also known as Hydrocarbons. This reaction can occur both near the ground and high in the atmosphere.

Which layer of the atmosphere contains the ozone layer?

Most atmospheric ozone is concentrated in a layer in the stratosphere, about 9 to 18 miles (15 to 30 km) above the Earth's surface (see the figure below). Ozone is a molecule that contains three oxygen atoms. At any given time, ozone molecules are constantly formed and destroyed in the stratosphere.

How many atmospheres are there?

Earth's atmosphere has five major and several secondary layers. From lowest to highest, the major layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere.

Is the third layer of atmosphere?

The mesosphere (/ˈmɛsoʊsfɪər/; from Greek mesos, "middle") is the third layer of the atmosphere, directly above the stratosphere and directly below the thermosphere.

What is the meaning lithosphere?

The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below.

How does the ozone layer absorb UV radiation?

How does ozone protect us from UV-B? Ozone absorbs UV-B radiation from the sun. When an ozone molecule absorbs UV-B, it comes apart into an oxygen molecule (O₂) and a separate oxygen atom (O). ... By absorbing UV-B in the stratosphere, the ozone layer prevents harmful levels of this radiation from reaching Earth's surface.

Which type of radiation is absorbed by the upper layer of the atmosphere?

Atmospheric layers are characterized by variations in temperature resulting primarily from the absorption of solar radiation; visible light at the surface, near ultraviolet radiation in the middle atmosphere, and far ultraviolet radiation in the upper atmosphere.

Which of the following type of radiation is absorbed by the upper layer of atmosphere?

Stratosphere 10–31 Miles - The ozone layer lies within the stratosphere and absorbs ultraviolet radiation from the Sun.

Which is responsible for ozone layer depletion?

Ozone depletion occurs when chlorofluorocarbons (CFCs) and halons—gases formerly found in aerosol spray cans and refrigerants—are released into the atmosphere (see details below).

Which of the following chemicals are responsible for the depletion of the stratospheric ozone layer?

Chlorofluorocarbons (CFCs) and other halogenated ozone-depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion. The total amount of effective halogens (chlorine and bromine) in the stratosphere can be calculated and are known as the equivalent effective stratospheric chlorine (EESC).