Ozone hole over Antarctica was discovered in

Ozone hole over Antarctica was discovered in
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Answer :

1985
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Related questions

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:

The massive hole in the ozone layer over the Antarctica was first discovered in which year?

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

Last Answer : 1985

Ozone hole over antarctica was first detected by

Description : Ozone hole over antarctica was first detected by

Last Answer : Ozone hole over antarctica was first detected by A. Molina and rowland B. Farmanet al C. Augus D. molina and molina

Formation of ozone hole is maximum over – (1) Africa (2) India (3) Antarctica (4) Europe

Description : Formation of ozone hole is maximum over – (1) Africa (2) India (3) Antarctica (4) Europe

Last Answer : (3) Antarctica Explanation: A continent sized hole (thinning) has been formed over Antarctica as a result of damage to ozone. Most ozone is formed in the stratosphere over the equation and ... CFC) which destroys ozone. The thinning of ozone is maximum because winter there is exceptionally cold.

Sulfuric acid aerosols from the eruption of Mt. Pinatubo reduced the rate of global warming last year. They also contributed to the record size of: w) acid rainfalls in Europe x) the anchovy catch off Peru y) the ozone hole over Antarctica z) fish kills in the Amazon River

Description : Sulfuric acid aerosols from the eruption of Mt. Pinatubo reduced the rate of global warming last year. They also contributed to the record size of: w) acid rainfalls in Europe x) the anchovy catch off Peru y) the ozone hole over Antarctica z) fish kills in the Amazon River

Last Answer : ANSWER: Y -- THE OZONE HOLE OVER ANTARCTICA

Formation of ozone hole is maximum over (1) Africa (2) India (3) Antarctica (4) Europe

Description : Formation of ozone hole is maximum over (1) Africa (2) India (3) Antarctica (4) Europe

Last Answer : Antarctica

The ozone hole that has been detected lies in the atmosphere above – (1) Arctic Ocean (2) Antarctica (3) India (4) Alaska

Description : The ozone hole that has been detected lies in the atmosphere above – (1) Arctic Ocean (2) Antarctica (3) India (4) Alaska

Last Answer : (2) Antarctica Explanation: Ozone layer, that is, the layer of life-protecting ozone found at the top of the stratosphere. Ozone is formed in the earth's stratosphere and is critical to ... stratosphere and that some human-released chemicals are speeding up the breakdown of ozone in the atmosphere.

As a result of which treaty, ozone hole in Antarctica is slowly healing? A. Koyoto protocol B. Ottawa treaty C. Montreal protocol (Answer) D. Oslo Accord

Description : As a result of which treaty, ozone hole in Antarctica is slowly healing? A. Koyoto protocol B. Ottawa treaty C. Montreal protocol (Answer) D. Oslo Accord

Last Answer : C. Montreal protocol (Answer)

The ozone hole that has been detected lies in the atmosphere above (1) Arctic Ocean (2) Antarctica (3) India (4) Alaska

Description : The ozone hole that has been detected lies in the atmosphere above (1) Arctic Ocean (2) Antarctica (3) India (4) Alaska

Last Answer : Antarctica

Ozone hole was first discovered by

Description : Ozone hole was first discovered by

Last Answer : Ozone hole was first discovered by A. Robert Augus B. Molina C. Farman D. Rowland

The Montreal Protocol 1987 refers to – (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atomic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Description : The Montreal Protocol 1987 refers to – (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atomic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Last Answer : (4) saving the ozone layer from destruction by reducting the use of CFCs Explanation: The Montreal Protocol on Substances that Deplete the Ozone Layer (a protocol to the Vienna Convention for the ... entered into force on January 1, 1989, followed by a first meeting in Helsinki. May 1989.

The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Description : The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Last Answer :  saving the ozone layer from destruction by reducting the use of CFCs

Ozone hole is maximum over

Description : Ozone hole is maximum over

Last Answer : Ozone hole is maximum over A. Europe B. Antractica C. India D. Africa

The ozone hole over Antartica develops each year between:

Description : The ozone hole over Antartica develops each year between:

Last Answer : The ozone hole over Antartica develops each year between: A. late august-early october B. march-April C. October-november D. January -february

Ozone hole is widest over

Description : Ozone hole is widest over

Last Answer : Ozone hole is widest over A. Equator B. North pole C. North temperature area D. Antarctica.

Which of the following is believed to be responsible for the hole in the ozone layer over Antarctic? w) carbon dioxide x) compounds containing sulfur y) radioactivity z) compounds containing chlorine

Description : Which of the following is believed to be responsible for the hole in the ozone layer over Antarctic? w) carbon dioxide x) compounds containing sulfur y) radioactivity z) compounds containing chlorine  

Last Answer : ANSWER: Z -- COMPOUNDS CONTAINING CHLORINE

Who discovered Antarctica?

Description : Who discovered Antarctica?

Last Answer : James Cook

What is the ozone hole?

Description : What is the ozone hole?

Last Answer : The ozone hole is a region of depleted ozone in Earth's stratosphere over the Antarctic, caused by the release of human-made chemicals such as chlorofluorocarbons

What is the ozone hole?

Description : What is the ozone hole?

Last Answer : The ozone hole is a seasonal thinning of the ozone layer over Antarctica, caused by the release of certain chemicals (such as chlorofluorocarbons) into the atmosphere.

Is it more likely to get a sunburn under the ozone hole in the South Pole?

Description : Is it more likely to get a sunburn under the ozone hole in the South Pole?

Last Answer : Maybe, but who’s going to lay out in a bikini just to find out?

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.

Ozone hole results in:

Description : Ozone hole results in:

Last Answer : Ozone hole results in: A. UV radiations reaching earth B. Number of cataracts C. Skin cancers D. All the above

Ozone hole cause

Description : Ozone hole cause

Last Answer : Ozone hole cause A. Global warming B. Reduction in the rate of photosynthesis C. More ultraviolet rays come to earth D. All of the above

Result of ozone hole is

Description : Result of ozone hole is

Last Answer : Result of ozone hole is A. Green house effect B. Global warming C. Acid rain D. UV radiations reach the earth.

Ozone hole is caused by

Description : Ozone hole is caused by

Last Answer : Ozone hole is caused by A. Acetylene B. Ethylene C. Chloroflurocarbons D. Methane

Ozone hole refers to:

Description : Ozone hole refers to:

Last Answer : Ozone hole refers to: A. Hole in ozone layers B. Reduction in thickness of ozones ... of ozone troposphere D. Increases concentration of ozone.

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

The ozone hole in the upper atmosphere of the earth is due to the breakdown of ozone to oxygen. The reaction is catalyzed by

Description : The ozone hole in the upper atmosphere of the earth is due to the breakdown of ozone to oxygen. The reaction is catalyzed by

Last Answer : The ozone hole in the upper atmosphere of the earth is due to the breakdown of ... D. chlorine formed by the decomposition of chlorofluorocarbons

The ozone hole in the upper atmosphere of the earth is due to the breakdown of ozone to oxygen. The reaction is catalyzed by

Description : The ozone hole in the upper atmosphere of the earth is due to the breakdown of ozone to oxygen. The reaction is catalyzed by

Last Answer : The ozone hole in the upper atmosphere of the earth is due to the breakdown of ... D. chlorine formed by the decomposition of chlorofluorocarbons

Ozone hole is caused by chemicals like ___________.

Description : Ozone hole is caused by chemicals like ___________.

Last Answer : Chloro Fluoro Carbon

Ozone-hole in the atmosphere is largely caused by the presence of – (1) Oxygen (2) Hydrogen (3) Chlorofluorocarbons (4) Radio-active waste

Description : Ozone-hole in the atmosphere is largely caused by the presence of – (1) Oxygen (2) Hydrogen (3) Chlorofluorocarbons (4) Radio-active waste

Last Answer : (3) Chlorofluorocarbons Explanation: Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion. It is calculated that a ... about a century, destroying up to one hundred thousand ozone molecules during that time.

In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? (1) Black hole (2) Ozone hole (3) Asteroid belt (4) White hole

Description : In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? (1) Black hole (2) Ozone hole (3) Asteroid belt (4) White hole

Last Answer : (4) White hole Explanation: A White Hole is a hypothetical hole in outer space from which energy, stars, and other celestial matter emerge or explode. It is a theoretical celestial object into which matter is funneled from a black hole.

The ozone hole is detected in the atmosphere, where is it located

Description : The ozone hole is detected in the atmosphere, where is it located

Last Answer : above Antarctica

Ozone hole refers to?

Description : Ozone hole refers to?

Last Answer : decrease in thickness of ozone layer in strato- sphere

The spectral region of the electromagnetic radiation which passes through the atmosphere without much attenuation is known as: (A) Ozone hole (B) Atmospheric window (C) Ozone window (D) Black hole

Description : The spectral region of the electromagnetic radiation which passes through the atmosphere without much attenuation is known as: (A) Ozone hole (B) Atmospheric window (C) Ozone window (D) Black hole

Last Answer : Answer: Option B

Ozone hole is caused by a) Acetylene b) Ethylene c) Chlorofluorocarbons d) Methane.

Description : Ozone hole is caused by a) Acetylene b) Ethylene c) Chlorofluorocarbons d) Methane.

Last Answer : c) Chlorofluorocarbons

Ozone hole causes a) Global warming b) Reduction in the rate of photosynthesis c) More UV rays come to earth d) All the above.

Description : Ozone hole causes a) Global warming b) Reduction in the rate of photosynthesis c) More UV rays come to earth d) All the above.

Last Answer : c) More UV rays come to earth

In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? (1) Black hole (2) Ozone hole (3) Asteroid belt (4) White hole

Description : In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? (1) Black hole (2) Ozone hole (3) Asteroid belt (4) White hole

Last Answer : White hole

Ozone-hole in the atmosphere is largely caused by the presence of (1) Oxygen (2) Hydrogen (3) Chloro-floro-carbon (4) Radio-active waste

Description : Ozone-hole in the atmosphere is largely caused by the presence of (1) Oxygen (2) Hydrogen (3) Chloro-floro-carbon (4) Radio-active waste

Last Answer : Chloro-floro-carbon

Who Discovered Ozone ?

Last Answer : Discover Ozone (Schoenbeen)

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

Who discovered the first strong candidate for a black hole? -Space

Description : Who discovered the first strong candidate for a black hole? -Space

Last Answer : Albert Einstein

Which black hole was first discovered? -Space

Description : Which black hole was first discovered? -Space

Last Answer : Just 670 million years after the Big Bang, a quasar with a monstrous black hole dominated a growing galaxy. Just 670 million years after the Big Bang, the quasar J0313-1806 was born. It's the most distant black hole ever discovered.

Mention the location and extent of Antarctica. -Geography

Description : Mention the location and extent of Antarctica. -Geography

Last Answer : Most of the continent lies within the Antarctic circle or 66 °30’ south latitude. It is the fifth largest continent. Its total area is 14.2 million km2.

Explain the physical setting of Antarctica. -Geography

Description : Explain the physical setting of Antarctica. -Geography

Last Answer : The Continent of Antarctica is surrounded by the Southern ocean or Antarctic ocean, which is formed by the meeting of southern parts of the Pacific Atlantic and Indian Oceans.

Antarctica is known as the ‘White Continent’, why? -Geography

Description : Antarctica is known as the ‘White Continent’, why? -Geography

Last Answer : Ice and snow cover about 98% of the Antarctica. Therefore most of the relief features of the continent are covered by ice sheets. The ice layer, which is approximately 2300 m thick makes it look white. Therefore Antarctica is called ‘the white continent’.

Mention the important mountains and peaks of Antarctica. -Geography

Description : Mention the important mountains and peaks of Antarctica. -Geography

Last Answer : The Trans-Antarctic mountain crosses the entire continent. Vinson Massif’ the highest peak in Antarctica is located in the Ellsworth mountains. Mt. Erebus, Antarctica’s most active volcano, is on the Ross Island. Another one is Prince Charles mountain.

Name the plants and animals of Antarctica. -Geography

Description : Name the plants and animals of Antarctica. -Geography

Last Answer : The natural vegetation consists of moss, licken and algae. There are a variety of animals like the krill, penguins, whales, seal and a variety of sea birds.

Mention the research centers of India in Antarctica. -Geography

Description : Mention the research centers of India in Antarctica. -Geography

Last Answer : Dakshina Gangothii'- It was built in l983. It was buried in 1989 and later excavated and is being used again for storage. Maitri' is the second settlement set up in 1988-89 for ... Medicines. Bharathi' is the third proposed settlement and active research station for the study of oceanography.

Name the two gulfs that cut into Antarctica. -Geography

Description : Name the two gulfs that cut into Antarctica. -Geography

Last Answer : They are Ross sea and Weddel sea.