相关知识点: 试题来源: 解析 threatens 【详解】 考查动词时态。句意:人类活动导致全球变暖;反过来,全球变暖威胁着我们的生存空间。设空处在句中作谓语,叙述客观事实,应用一般现在时;主语为 global warming,谓语动词使用第三人称单数形式。故填threatens。反馈 收藏 ...
Student Activities for Global Warming Essential Questions for the Greenhouse Effect and Global Warming What is the greenhouse effect? What is global warming? What causes global warming? How can we reduce global warming? Why is there so much controversy over global warming?
C. Burning fossil fuels and deforestation. D. Reducing industrial processes. 相关知识点: 试题来源: 解析 C。原因:文中提到“Human activities, such as burning fossil fuels, deforestation, and industrial processes, are the main sources of these greenhouse gases.”。 反馈 收藏 ...
Activities to Prevent Global WarmingReduction of Greenhouse Gas Emissions Prevention of global warming is a crucial issue for the Sumitomo Electric Group because it can also bring business opportunities while contributing to reduction of energy consumption. We will shift our focus to the introduction of...
A two-degree rise in global average temperature will result in total crop losses of approximately 213 million tons for the three grains, according to the study. Specifically, the median losses in yield would be 31 percent for corn, 19 percent for rice and 46 percent for wheat. Under those ...
百度试题 结果1 题目1. All the human activities causing global warming are mentioned EXCEPT A. industry B. the burning of fuels C. floods D. transport 相关知识点: 试题来源: 解析 C 反馈 收藏
Background on the role of carbon dioxide in the earth's climate; Special position of the Earth within the solar system; Oxygen compounds on the Earth's atmosphere; Annual photosynthetic carbon fixation; Greenhouses hypothesis that caused global temperature changes influencing the growth of the ...
It is generally believed that improper human activities contribute to global warming. But this belief is facing an inconvenient challenge after the release of new temperature data showing the planet has not warmed for the past 15 years. Based on statistics from more than 30,000 measuring stations...
Human activities are also one of the causes of global warming. As the population increases, human activities, about the felling of the forest increases. Leading to desertification. So has caused global warming 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
Human activities are also one of the causes of global warming. As the population increases, human activities, about the felling of the forest increases. Leading to desertification. 翻译结果4复制译文编辑译文朗读译文返回顶部 Human activities are also led to one of the causes of global warming. As...