Ques:QUEBEC CITY — Emotions were on display when U.S. President Donald Trump met other G-7 leaders at their annual summit in Canada on Friday, but the discussions were civilized and diplomatic, according to sources. Trump held firm on asserting the United States is disadvantaged when it comes to trade with its European allies. “The other leaders presented their numbers and Trump presented his,” a G-7 official who spoke on condition of anonymity told the Reuters news agency. “As expected he did not budge. This is probably not because he does not understand, but because of domestic reasons.” At a bilateral meeting later with the summit's host, Justin Trudeau, the U.S. president joked that the Canadian prime minister had agreed to “cut all tariffs.” Despite the two leaders exchanging criticism of each other’s trade policies the previous day, Trump described the cross-border relationship as very good, stating “we’re actually working on cutting tariffs and making it all very fair for both countries. And we’ve made a lot of progress today. We’ll see how it all works out.” In a subsequent sit-down meeting with French President Emmanuel Macron, Trump said “the United States has had a very big trade deficit for many years with the European Union and we are working it out. And Emmanuel’s been very helpful in that regard.” Macron responded that he had a “very direct and open discussion” with Trump and "there is a critical path that is a way to progress all together.” Canada’s foreign minister, Chrystia Freeland, confirms she met on Friday with U.S. Trade Representative Robert Lighthizer to discuss the tariffs and the fate of the North American Free Trade Agreement (NAFTA). She said Canada, however, will not change its mind about the U.S. steel and aluminum tariffs which she termed “illegal.” Trump imposed the tariffs on the grounds that weak domestic industries could affect U.S. national security. America’s closest allies, Canada, Mexico and the European Union, are introducing retaliatory tariffs. Question: What did Trump think about Emanuel Macron after meeting? Options:  A. Trump didn't want to bother with him  B. Trump was disgusted  C. not enough information  D. Trump admired his work  === The correct answer is

Ans:C
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Ques:It has become increasingly common for academics to use social media to communicate with wider audiences. Twitter, like many other social platforms, typically measures success in terms of numbers of followers, likes and retweets, but this only tells us something about the spreading of messages but not necessarily whether the content of the messages is understood or embraced. One way to ascertain this is through network and language analysis, which, used together, can tell us how effective the communication is. Economists tweet less, mention fewer people and have fewer conversations with strangers than a comparable group of experts in the sciences, and use less accessible language with words that are more complex, with more abbreviations and with a more distant tone. Their tweets are less personal and less inclusive than those used by scientists. This is what appeared in April 2017 when we gathered data on tens of thousands of tweets from the Twitter accounts of both the top 25 economists and 25 scientists as identified by IDEAS and Science, including the top three economists at the time, Paul Krugman, Joseph Stiglitz, and Erik Brynjolfsson and, on the other side, the top three scientists, Neil deGrasse Tyson, Brian Cox, and Richard Dawkins. At that time those accounts covered roughly two thirds of all the following. The timing is significant because 2016 has been declared the year of post-truth politics, the year in which appeals to emotions (pathos) superseded the significance of factual evidence-based information (logos), affecting people’s constructions and interpretations of events. This has been accompanied by the growing prominence of political “alt” movements (e.g. UKIP, the Alt-right) and their aggressive, provocative, and populist narratives, and “fake news” leading to political shock events such as Brexit and the Trump election. The relatively low traction of economists in these public debates has been and continues to be an important issue. Does the public not trust economists? Don’t they understand... Question: Who are the scientists Options:  A. people scientist  B. environmental scienctists  C. not enough information  D. social scientist  === The correct answer is

Ans:C
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Ques:SEOUL, SOUTH KOREA — North Korea and its neighbors in the region reacted with caution to U.S. President Donald Trump’s decision Thursday to cancel the U.S.- North Korea nuclear summit. North Korean Vice Foreign Minister Kim Kye Gwan said in a statement released by the North’s central news agency (KCNA) that his country remains open to resolving problems with the United States “whenever and however,” and offered praise for President Trump’s diplomatic engagement efforts. “We had held in high regards President Trump’s efforts, unprecedented by any other president, to create a historic North Korea-U.S. summit,” said the vice foreign minister in a statement released Friday by KCNA. The conciliatory tone that came from Vice Foreign Minister Kim stands in sharp contrast to earlier criticisms, insults and threats made by another North Korean official that prompted Trump to cancel the June summit in Singapore with North Korean leader Kim Jong Un. On Thursday North Korean Vice Foreign Minister Choe Son Hui called U.S. Vice President Mike Pence a “political dummy” and threatened a “nuclear-to-nuclear showdown” with the U.S. over comments made by Pence calling for North Korea to follow the Libya denuclearization model. The Libya model refers to the rapid and complete dismantlement of that country’s nuclear program in 2003 and 2004, before the easing of any sanctions. But North Korea is acutely aware that Libyan leader Muammar Gaddafi was overthrown and killed by his own people a few years later, with support from a multinational military coalition that included the United States. Pyongyang has called for a more incremental process that links concessions to partial nuclear reductions and postpones complete denuclearization until its undefined security demands are met. Trump blamed the “tremendous anger and open hostility” from Pyongyang for forcing the cancelation of the summit, but many analysts say the issue was more about substance over tone and the unbridgeable gap between the two denuclearization positions. But... Question: What is the U.S. trying to obtain from North Korea? Options:  A. an end to any diplomatic effort  B. a nuclear showdown  C. denuclearization  D. not enough information  === The correct answer is

Ans:
C
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