What is the ozone layer?

What is the ozone layer?
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1 Answer

Answer :

The ozone layer is a region of the Earth's stratosphere containing a high concentration of ozone (O3) molecules, which absorb most of the sun's ultraviolet radiation and protect life on Earth from harmful radiation.
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Related questions

What is the name of the layer of the Earth's atmosphere that contains the ozone layer?

Description : What is the name of the layer of the Earth's atmosphere that contains the ozone layer?

Last Answer : A: The stratosphere.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a region of the Earth's stratosphere that contains a high concentration of ozone, which absorbs most of the ultraviolet radiation from the sun, and is an important concept in atmospheric science and environmental policy.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a layer of ozone in the Earth's atmosphere that absorbs harmful ultraviolet radiation from the sun, and is an important concept in atmospheric science and environmental policy.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a layer of ozone gas in the Earth's stratosphere that absorbs most of the sun's ultraviolet (UV) radiation, and is an important concept in atmospheric science and environmental science.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a layer of ozone gas in the Earth's atmosphere that absorbs most of the Sun's ultraviolet radiation, and is an important concept in atmospheric science and environmental policy.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a region of Earth's stratosphere that contains a high concentration of ozone molecules, which absorb and filter out most of the sun's harmful ultraviolet radiation, and is an important concept in atmospheric science.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a region of the Earth's stratosphere containing a high concentration of ozone (O3) molecules, which absorb and filter out harmful ultraviolet radiation from the sun.

What is the ozone layer?

Description : What is the ozone layer?

Last Answer : The ozone layer is a layer of gas in the Earth's atmosphere that absorbs most of the sun's ultraviolet radiation, protecting life on Earth from harmful radiation.

Mirage is due to (a) Unequal heating of different parts of the atmosphere (b) Magnetic disturbances in the atmosphere (c) Depletion of ozone layer in the atmosphere (d) Equal heating of different parts of the atmosphere

Description : Mirage is due to (a) Unequal heating of different parts of the atmosphere (b) Magnetic disturbances in the atmosphere (c) Depletion of ozone layer in the atmosphere (d) Equal heating of different parts of the atmosphere

Last Answer : Ans:(a)

The depletion of ozone layer is caused by?

Description : The depletion of ozone layer is caused by?

Last Answer : Chlorofluorocarbon (CFC)

Ozone layer is found in?

Description : Ozone layer is found in?

Last Answer : Stratosphere

The ozone layer is found in?

Description : The ozone layer is found in?

Last Answer : Stratosphere

What are CFC’s? How do they damage ozone layer?

Description : What are CFC’s? How do they damage ozone layer?

Last Answer : CFC stands for chloro-fluoro carbons. It is a product of industrial processes involved in the manufacturing of insulating foams, solvents, cooling equipments like refrigerators, air conditioners. It ... CFC in the stratosphere into chlorine atoms. Chlorine reacts with ozone and breaks into oxygen

How is ozone layer getting depleted?

Description : How is ozone layer getting depleted?

Last Answer : Depletion of ozone in the atmosphere is due to release of chloro-fluoro carbons (CFC) by refrigerators, air conditioners and aerosols.

What prevents the earth’s atmosphere from drifting away into space? A. Gravity (Answer) B. Ozone layer C. Troposphere D. Ecosystem

Description : What prevents the earth’s atmosphere from drifting away into space? A. Gravity (Answer) B. Ozone layer C. Troposphere D. Ecosystem

Last Answer : A. Gravity (Answer)

Montreal Protocol 1987 was-----? A. Treaty among nations to reduce nuclear arsenals B. Climate control treaty C. Treaty to protect ozone layer (Answer) D. Trade policy about tarrifs

Description : Montreal Protocol 1987 was-----? A. Treaty among nations to reduce nuclear arsenals B. Climate control treaty C. Treaty to protect ozone layer (Answer) D. Trade policy about tarrifs

Last Answer : C. Treaty to protect ozone layer (Answer)

The ozone layer is at height of----kilometers from the surface of the Earth? A. 10 to 20 B. 20 to 30 (Answer) C. 30 to 40 D. 40 to 50

Description : The ozone layer is at height of----kilometers from the surface of the Earth? A. 10 to 20 B. 20 to 30 (Answer) C. 30 to 40 D. 40 to 50

Last Answer : B. 20 to 30 (Answer)

Which one of the following is the main culprit in the thinning of Ozone layer in the earth’s stratosphere? A. Carbon dioxide B. Chlorofluorocarbons (Answer) C. Nitrogen oxides D. Methane

Description : Which one of the following is the main culprit in the thinning of Ozone layer in the earth’s stratosphere? A. Carbon dioxide B. Chlorofluorocarbons (Answer) C. Nitrogen oxides D. Methane

Last Answer : B. Chlorofluorocarbons (Answer)

Ozone layer prevents ------- radiation from entering the atmosphere? A. Infra-red B. Ultraviolet (Answer) C. X-rays

Description : Ozone layer prevents ------- radiation from entering the atmosphere? A. Infra-red B. Ultraviolet (Answer) C. X-rays

Last Answer : B. Ultraviolet (Answer)

One of the main function of the earth’s ozone layer is to ? A. Prevent global warming B. Filter out ultraviolet rays (Answer) C. Absorb pollution D. All of the above

Description : One of the main function of the earth’s ozone layer is to ? A. Prevent global warming B. Filter out ultraviolet rays (Answer) C. Absorb pollution D. All of the above

Last Answer : B. Filter out ultraviolet rays (Answer)

What's happening with the hole in the ozone layer in the South Pole?

Description : What's happening with the hole in the ozone layer in the South Pole?

Last Answer : Don’t worry, it’s still there.

If UV-C helps create ozone layer and converts Oxygen to O-3. Then why isn't it called ionizing radiation?

Description : If UV-C helps create ozone layer and converts Oxygen to O-3. Then why isn't it called ionizing radiation?

Last Answer : answer:In general, Ionizing radiation uses alpha, beta or gamma particles In general , Non ionizing radiation is electomagnetic waves like radio waves, light, thermal UV-C is considered right at the ... consider anything less than 100 nm ionizing . The EPA has a handy chart discussing this.

Why is damage to the ozone layer a cause for concern? What steps are being taken to limit this damage? -Biology

Description : Why is damage to the ozone layer a cause for concern? What steps are being taken to limit this damage? -Biology

Last Answer : The ozone shields the surface of the earth from ultraviolet (UV) radiation from the sun. These radiations are highly damaging as they can cause cancer in both plants and animals, ... United Nations Environment Programme (UNEP) succeeded in reaching an agreement to freeze CFC production at 1986

Why is damage to the ozone layer a cause for concern ? What steps are being taken to limit this damage ? -Biology

Description : Why is damage to the ozone layer a cause for concern ? What steps are being taken to limit this damage ? -Biology

Last Answer : The damage to the ozone layer is a cause for concern because if the ozone layer in the atmosphere disappears completely, then all the extremely harmful ultraviolet radiations coming from the ... ) unanimously forged an agreement among its member countries to freeze CFC production at 1986 levels.

The massive hole in the ozone layer over the Antarctica was first discovered in which year? -Do You Know?

Description : The massive hole in the ozone layer over the Antarctica was first discovered in which year? -Do You Know?

Last Answer : answer:

Ozone layer protects us from ___________ . -Geography

Description : Ozone layer protects us from ___________ . -Geography

Last Answer : Ultra violet radiations.

Effect of ozone layer depletion?

Description : Effect of ozone layer depletion?

Last Answer : It causes harmful activities like skin cancer, cataracts. Mainlychildren are worst affected. It is also harmful for eyes.

Why is the ozone layer called the Earth's natural solar system ?

Description : Why is the ozone layer called the Earth's natural solar system ?

Last Answer : Ozone gas is formed in the stratosphere of the atmosphere by chemical reactions due to natural causes. The actual signal of ozone gas is O 3 . The thick layer of ozone gas is called the ozone layer. ... layer is immense. This is why the ozone layer is called the 'natural solar system of the earth'.

What does the ozone layer belong to ?

Description : What does the ozone layer belong to ?

Last Answer : The subject of the ozone layer belongs to the underground sciences.

How does CFC gas damage the ozone layer in the atmosphere ?

Description : How does CFC gas damage the ozone layer in the atmosphere ?

Last Answer : When CFC gas is present in the stratosphere of the atmosphere, the sun's ultraviolet rays break it down and release chlorine. This free chlorine acts as a catalyst and breaks down ozone into oxygen.

What is the average depth of ozone layer ?

Last Answer : : The average depth of ozone layer is about 12 to 16 km.

Ozone layer was discovered by

Description : Ozone layer was discovered by

Last Answer : Ozone layer was discovered by A. Coriolis B. febry C. Wiener D. Diener

Number of ozone depleters identified by Viena convention for Protection of Ozone Layer (1992) is

Description : Number of ozone depleters identified by Viena convention for Protection of Ozone Layer (1992) is

Last Answer : Number of ozone depleters identified by Viena convention for Protection of Ozone Layer (1992) is A. 19 B. 17 C. 15 D. 13

Ozone layer occurs in

Description : Ozone layer occurs in

Last Answer : Ozone layer occurs in A. Troposphere B. Hydrosphere C. Stratosphere D. Lithosphere.

`O_(3)` in ozone layer is formed by action of

Description : `O_(3)` in ozone layer is formed by action of

Last Answer : `O_(3)` in ozone layer is formed by action of A. IR radiations B. Blue radiations C. UV radiations D. Other radiations

Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in the year:

Description : Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in the year:

Last Answer : Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in ... . 1985 B. 1986 C. 1987 D. 1988

Assertion (A) : Presently, the global atmosphere is warming up. Reason (R): The depletion of stratospheric ozone layer has resulted in increase in ult

Description : Assertion (A) : Presently, the global atmosphere is warming up. Reason (R): The depletion of stratospheric ozone layer has resulted in increase in ult

Last Answer : Assertion (A) : Presently, the global atmosphere is warming up. Reason (R): The depletion of ... true but reason is wrong D. Both are wrong

The protective ozone layer of stratosphere itself requires protection from indiscriminate use of :

Description : The protective ozone layer of stratosphere itself requires protection from indiscriminate use of :

Last Answer : The protective ozone layer of stratosphere itself requires protection from indiscriminate use of : A. ... wastes D. Baloons and turbo-prop aeroplanes.

The depletion of ozone layer is due to:

Description : The depletion of ozone layer is due to:

Last Answer : The depletion of ozone layer is due to: A. Oxides of nitrogen B. Oxides of carbon C. Oxides of sulphur D. None of the above

Country contributed maximum to hole formation in ozone layer is

Description : Country contributed maximum to hole formation in ozone layer is

Last Answer : Country contributed maximum to hole formation in ozone layer is A. U.S.A B. Russia C. Germany D. Japan

Natural sink of stratospheric ozone layer is :

Description : Natural sink of stratospheric ozone layer is :

Last Answer : Natural sink of stratospheric ozone layer is : A. Sulphuric dioxide B. Sulphur fluxes of oceans C. freons D. HCFCs.

Ozone layer of upper atmosphere is being destroyed by:

Description : Ozone layer of upper atmosphere is being destroyed by:

Last Answer : Ozone layer of upper atmosphere is being destroyed by: A. Chlorofluorocarbon B. `SO_(2)` C. photochemical oxidants/`O_(2)` and `CO_(2)` D. smog.

Chief air pollutant which is likely to deplete ozone layer is

Description : Chief air pollutant which is likely to deplete ozone layer is

Last Answer : Chief air pollutant which is likely to deplete ozone layer is A. sulphur dioxide B. carbon ... . carbon monoxides D. nitrogen oxides and fluorocarbons

Ozone layer occurs in

Description : Ozone layer occurs in

Last Answer : Ozone layer occurs in A. Ionosphere B. Stratosphere C. Oxygen D. carbon dioxides

Ozone layer occurs in

Description : Ozone layer occurs in

Last Answer : Ozone layer occurs in A. Ionoshere B. Thermosphere C. Straosphere D. Troposphere

Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in the year:

Description : Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in the year:

Last Answer : Montreal protocol which calls for appropriate action to protect the ozone layer from human activities was passed in ... . 1988 B. 1985 C. 1986 D. 1987

The zone of atmosphere in which the ozone layer is

Description : The zone of atmosphere in which the ozone layer is

Last Answer : The zone of atmosphere in which the ozone layer is A. lonosphere B. Mesosphere C. Stratosphere D. Troposphere

Why would it take years for the ozone layer to recover even though the use of CFCs has declined significantly?

Description : Why would it take years for the ozone layer to recover even though the use of CFCs has declined significantly?

Last Answer : It is considered that burning fossil fuels is allowing carbon dioxide gas (CO2) to build up in the ozone layer, and is the main cause of global warming.

How has human activity led to the destruction of the ozone layer?

Description : How has human activity led to the destruction of the ozone layer?

Last Answer : The release of cfcs from fridges n aerosol can and smoke thatcomes from industries are human that led to the distruction ofozone layer..by zintle mambi

What will happen to the amount of ozone in the ozone layer as time passes?

Description : What will happen to the amount of ozone in the ozone layer as time passes?

Last Answer : What is the answer ?