Context: Death from laughter is a rare form of death, usually resulting from cardiac arrest or asphyxiation, caused by a fit of laughter. Instances of death by laughter have been recorded from the times of ancient Greece to the modern day.
 Question: can you have a heart attack from laughing Context: The phase velocity of an electromagnetic wave, when traveling through a medium, can routinely exceed c, the vacuum velocity of light. For example, this occurs in most glasses at X-ray frequencies. However, the phase velocity of a wave corresponds to the propagation speed of a theoretical single-frequency (purely monochromatic) component of the wave at that frequency. Such a wave component must be infinite in extent and of constant amplitude (otherwise it is not truly monochromatic), and so cannot convey any information. Thus a phase velocity above c does not imply the propagation of signals with a velocity above c.
 Question: can phase velocity be greater than speed of light Context: Fear the Walking Dead is an American post-apocalyptic horror drama television series created by Robert Kirkman and Dave Erickson, that premiered on AMC on August 23, 2015. It is a companion series and prequel to The Walking Dead, which is based on the comic book series of the same name by Robert Kirkman, Tony Moore, and Charlie Adlard. The first season consists of six episodes. The second season, comprising 15 episodes, premiered on April 10, 2016. On April 15, 2016, AMC announced the series had been renewed for a 16-episode third season, which premiered on June 4, 2017. In April 2017, AMC renewed the series for a fourth season and announced that Andrew Chambliss and Ian Goldberg would replace the departing Dave Erickson as showrunners.
 Question: are fear the walking dead and the walking dead the same Context: In some states, such as New York, North Carolina, and California, a right turn on red is prohibited when a red arrow is displayed.
 Question: can you make a right turn on red in north carolina Context: In this episode, Vivien (Connie Britton) gives birth and Violet (Taissa Farmiga) learns that Tate (Evan Peters) is the biological father to one of her new siblings. Kate Mara and Zachary Quinto guest star as Hayden McClaine and Chad Warwick, respectively.
 Question: does violet find out tate is the father Context: Canadian law requires that all persons entering Canada must carry proof of both citizenship and identity. A valid U.S. passport or passport card is preferred, although a birth certificate, naturalization certificate, citizenship certificate, or another document proving U.S. nationality, together with a government-issued photo ID (such as a driver's license) are acceptable to establish identity and nationality. However, the documents required to return to the United States can be more restrictive (for example, a birth certificate and photo ID are insufficient) -- see the section below on Return entry into the U.S.
 Question: can you enter canada with a us driver's license Context: The 14 British Overseas Territories (BOT) are territories under the jurisdiction and sovereignty of the United Kingdom. They are the parts of the British Empire that have not been granted independence or have voted to remain British territories. These territories do not form part of the United Kingdom and, with the exception of Gibraltar, are not part of the European Union. Most of the inhabited territories are internally self-governing, with the UK retaining responsibility for defence and foreign relations. The rest are either uninhabited or have a transitory population of military or scientific personnel. They share the British monarch (Elizabeth II) as head of state.
 Question: are british overseas territories part of the uk
Yes
Yes
No
No
Yes
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No