EARTH SCIENCE
CLIMATE AND ENVIRONMENTAL CHANGE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Heavy downpours and flooding events are increasing in some areas
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Extreme weather proves the existence of global warming
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Warmer temperatures amplify the impact of droughts because increased temps enhance evaporation from soils, making droughts worse than they would be under cooler conditions
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None of the above
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Detailed explanation-1: -Plants are blooming earlier in the spring. Mountain glaciers are melting worldwide, and snow cover is declining in the Northern Hemisphere (Learn more here and here). Greenland’s ice sheet-which holds about 8 percent of Earth’s fresh water-is melting at an accelerating rate (learn more).
Detailed explanation-2: -Global warming also increases water vapor in the atmosphere, which can lead to more frequent heavy rain and snowstorms. A warmer and more moist atmosphere over the oceans makes it likely that the strongest hurricanes will be more intense, produce more rainfall, and possibly be larger.
Detailed explanation-3: -The correct answer is b. If humans had not interfered with nature by building industrial societies, the global climate would not have changed significantly. The given statement is true as industrial gases have proved to be the most important factor associated with greenhouse gases.
Detailed explanation-4: -carbon pollution. climate change. energy.