SETH BORENSTEIN
B. global warming C. the end of the dinosaurs D. roulette 8. When did the dinosaurs die out? A. 65 million years ago B. 64 million years ago C. 63 million years ago D. 62 million years ago 9. Who did a...
Steger,64,the first person to make a dogsled trip to the North Pole,is a very famous and admired polar explorer.He’s at home in frozen parts of the world where few humans ever step on.Steger is also a devoted environmentalist who was early to ring the alarm bell on global warming.He...
该研究发现,全球气候模型可能低估了这些地区的降雨量,因为它们低估了热带地区高空云层的减少——而NASA最近的观测则发现了这一点。 High-altitude tropical clouds trap heat in the atmosphere, but global warming appears to create fewer of these clouds, which would lead to the tropical atmosphere cooling - ...
A group of former NASA employees, including astronauts, has called on the agency to stop making "unproven and unsubstantiated remarks" regarding global climate change — specifically that human activities are driving global warming. "We believe the claims by NASA and (Goddard Institute for Space Stu...
Bowman explained that, while storms usually take part in the lowest part of the atmosphere, the intense ones can go up into the stratosphere, carrying high amounts of water and pollutants that end up contributing to the global warming.
根据第一段内容“India and China are leading the global greening effort, a latest NASA study said on Monday, observing that the world is a greener place than it was 20 years ago.( 美国宇航局周一的一项研究显示,印度和中国正在引领全球绿色工作,并观察到这个世界比20年前更绿色了。)”以及下文内容...
The global temperature in 2019 were second only to those of 2016, displaying the planet's long-term warming trend, according to the NASA-NOAA report released on Wednesday. The global temperatures in 2019 were 0.98 degrees Celsius warmer than the 1951 to 1980 mean, making the past five years...
Potential effects of the projected Antarctic sea-ice loss on the climate system Climate models project that a reduction in the Antarctic sea-ice extent due to global warming in the future would exert an influential role on the climate ... K Tewari,SK Mishra,OA Dewan - 《Climate Dynamics Obse...
NASA also researches and publishes on climate change.[258] Its statements concur with the global scientific consensus that the climate is warming.[259] Bob Walker, who has advised former US President Donald Trump on space issues, has advocated that NASA should focus on space exploration and that...