Global Warming and Change in Atmospheric Chemistry

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1. Soil erosion
2. Air pollution
3. Global warming
4. Water scarcity

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1. Changes in atmospheric chemistry
2. Deforestation
3. Ozone depletion
4. All the above

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1. Changes in weather and climate at local, regional, and global levels
2. Increase in sea level
3. Increase in atmospheric dynamics including evaporation and precipitation
4. All the above

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1. Population growth
2. Changes in atmospheric chemistry through air pollution
3. Major land use changes
4. All the above

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1. A gradual rise in atmospheric and ground surface air temperatures
2. A sudden drop in atmospheric and ground surface air temperatures
3. An increase in the amount of rainfall globally
4. An increase in the amount of sunlight received globally

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1. Natural processes
2. Anthropogenic processes
3. Changes in ocean currents
4. Changes in atmospheric pressure

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1. Deglaciation and sea level changes
2. Atmospheric dynamics including evaporation and precipitation
3. Changes in weather and climate
4. All the above

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1. Deglaciation and sea level changes
2. Submergence of island nations and major coastal low lands
3. Effects on human health and wealth
4. All the above

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1. Tackling air pollution through the rapid rate of industrialization and urbanization
2. Advances in productive technology
3. Major land use changes mainly deforestation
4. International cooperation

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1. Gradual rise in atmospheric and ground surface air temperatures
2. Changes in global radiation balance
3. Emission of greenhouse gases
4. All the above

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1. The comparison of relative warming effect of different gases
2. The tool used to compare the warming effect of various gases
3. The energy balance alteration of the earth’s atmosphere system caused by greenhouse gases
4. The process of emitting gases from anthropogenic sources

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Options:

1. The comparison of relative warming effect of different gases
2. The tool used to compare the warming effect of various gases
3. The energy balance alteration of the earth’s atmosphere system caused by greenhouse gases
4. The process of emitting gases from anthropogenic sources

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1. 1880
2. 1860
3. 1940
4. 1950

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1. 0.3-0.6°C
2. 0.4-0.7°C
3. 0.5-0.8°C
4. 0.6-0.9°C

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1. 1980’s and 1990’s
2. 1880’s and 1890’s
3. 1960’s and 1970’s
4. 2000’s and 2010’s

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1. 1880’s
2. 1940’s
3. 1990’s
4. 2010’s

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1. Industrial growth
2. Combustion of fossil fuels
3. Melting of glaciers
4. Ocean warming

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1. 0.3°C
2. 0.4°C
3. 0.5°C
4. 0.6°C

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1. A rise of 2°C temperature from the normal temperature
2. Melting of mountain glaciers
3. Sea level rise
4. Upward shifting of snow lines

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Options:

1. 0.4°C to 0.8°C
2. 1.4°C to 5.8°C
3. 3°C to 14°C
4. 5°C to 32°C

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