Twenty Questions

Results: 141



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41News Quiz #[removed]September 25, 2014 Quiz, Vocabulary, Headlines, and Links CHALLENGE QUESTION September twenty-third is the date of which equinox? QUIZ QUESTIONS 1. True or False?

News Quiz #[removed]September 25, 2014 Quiz, Vocabulary, Headlines, and Links CHALLENGE QUESTION September twenty-third is the date of which equinox? QUIZ QUESTIONS 1. True or False?

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Source URL: www.ket.org

Language: English - Date: 2014-09-25 12:04:20
42TWENTY QUESTIONS Q12: Is there depletion of the Arctic ozone layer? Yes, significant depletion of the Arctic ozone layer now occurs in some years in the late winter/spring period (January-April). However, the maximum de

TWENTY QUESTIONS Q12: Is there depletion of the Arctic ozone layer? Yes, significant depletion of the Arctic ozone layer now occurs in some years in the late winter/spring period (January-April). However, the maximum de

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:21:55
43TWENTY QUESTIONS Q8: What are the reactive halogen gases that destroy stratospheric ozone? Emissions from human activities and natural processes are large sources of chlorine- and bromine-containing gases for the strato

TWENTY QUESTIONS Q8: What are the reactive halogen gases that destroy stratospheric ozone? Emissions from human activities and natural processes are large sources of chlorine- and bromine-containing gases for the strato

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:21:35
44TWENTY QUESTIONS: 2006 UPDATE Q16: Has the Montreal Protocol been successful in reducing ozone-depleting gases in the atmosphere? Yes, as a result of the Montreal Protocol, the total abundance of ozone-depleting gases i

TWENTY QUESTIONS: 2006 UPDATE Q16: Has the Montreal Protocol been successful in reducing ozone-depleting gases in the atmosphere? Yes, as a result of the Montreal Protocol, the total abundance of ozone-depleting gases i

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2007-03-27 17:51:00
45TWENTY QUESTIONS Q13: How large is the depletion of the global ozone layer? The ozone layer has been depleted gradually since 1980 and now is about an average of 3% lower over the globe. The depletion, which exceeds the

TWENTY QUESTIONS Q13: How large is the depletion of the global ozone layer? The ozone layer has been depleted gradually since 1980 and now is about an average of 3% lower over the globe. The depletion, which exceeds the

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:21:59
46TWENTY-ONE QUESTIONS, AND ANSWERS, ABOUT RADIATION AND SUBSISTENCE HARVESTED BIRDS AND OTHER RESOURCES IN ALASKA

TWENTY-ONE QUESTIONS, AND ANSWERS, ABOUT RADIATION AND SUBSISTENCE HARVESTED BIRDS AND OTHER RESOURCES IN ALASKA

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Source URL: epi.hss.state.ak.us

Language: English - Date: 2011-10-13 16:16:00
47TWENTY QUESTIONS: 2006 UPDATE Q12: Is there depletion of the Arctic ozone layer? Yes, significant depletion of the Arctic ozone layer now occurs in some years in the late winter/early spring period (January-April). Howe

TWENTY QUESTIONS: 2006 UPDATE Q12: Is there depletion of the Arctic ozone layer? Yes, significant depletion of the Arctic ozone layer now occurs in some years in the late winter/early spring period (January-April). Howe

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2007-03-27 17:48:12
48TWENTY QUESTIONS Q10: Why has an “ozone hole” appeared over Antarctica when ozone-depleting gases are present throughout the stratosphere? Ozone-depleting gases are present throughout the stratospheric ozone layer b

TWENTY QUESTIONS Q10: Why has an “ozone hole” appeared over Antarctica when ozone-depleting gases are present throughout the stratosphere? Ozone-depleting gases are present throughout the stratospheric ozone layer b

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:21:46
49TWENTY QUESTIONS I. OZONE IN OUR ATMOSPHERE Q1: What is ozone and where is it in the atmosphere? Ozone is a gas that is naturally present in our atmosphere. Each ozone molecule contains three atoms of oxygen and

TWENTY QUESTIONS I. OZONE IN OUR ATMOSPHERE Q1: What is ozone and where is it in the atmosphere? Ozone is a gas that is naturally present in our atmosphere. Each ozone molecule contains three atoms of oxygen and

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:20:59
50TWENTY QUESTIONS III. STRATOSPHERIC OZONE DEPLETION Q11: How severe is the depletion of the Antarctic ozone layer? Severe depletion of the Antarctic ozone layer was first observed in the early 1980s. Antarctic ozone dep

TWENTY QUESTIONS III. STRATOSPHERIC OZONE DEPLETION Q11: How severe is the depletion of the Antarctic ozone layer? Severe depletion of the Antarctic ozone layer was first observed in the early 1980s. Antarctic ozone dep

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Source URL: www.esrl.noaa.gov

Language: English - Date: 2006-01-21 00:21:51