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: A car phone is a mobile radio telephone specifically designed for and fitted into an automobile. This service originated with the Bell System, and was first used in St. Louis on June 17, 1946.
 Question: did they have car phones in the 60s Context: The United States as a whole has up to 18,000 wolves, about two thirds of which are in Alaska. They are increasing in number in all their ranges. Usually, however, wolves in the United States are mostly seen during the winter months in northern Minnesota, northern Wisconsin, Michigan's Upper Peninsula, and portions of Washington, Idaho, northern Oregon, and Montana, as the majority of wolf populations migrate from Canada to the Northwestern states & some of the Midwestern and Great Lakes States during the winter months for the competition over eating bison, elk, white tailed deer and other large ungulates, disputed between other carnivores such as grizzly bear, cougar, and coyote. Wolf recovery has been so successful that the United States Fish & Wildlife Service removed the western gray wolf from the federal endangered species list on March 28, 2008. Due to the controversy over wolf shootings, a coalition of environmental groups sued the federal government to put the gray wolf back on the Endangered Species list. On July 18, 2008, a federal judge ruled in favor of renewed endangered species protection. Alaska has a stable population of 10,500-12,000 wolves, which are legally hunted from August to April ( in deer-rich areas ) as a big game species.
 Question: are there any wolves in the united states Context: In most jurisdictions, secondary education in the United States refers to the last four years of statutory formal education (grade nine through grade twelve) either at high school or split between a final year of 'junior high school' and three in high school.
 Question: is secondary education the same as high school Context: Epsom railway station serves the town of Epsom in Surrey, England. It is located off Waterloo Road and is less than two minutes' walk from the town's high street. It is not in the London Oyster card zone unlike Epsom Downs or Tattenham Corner. It is 14 miles 18 chains (22.9 km) down the line from London Waterloo.
 Question: can i use oyster card at epsom station Context: The Constitution does not directly mention secession. The legality of secession was hotly debated in the 19th century, with Southerners often claiming and Northerners generally denying that states have a legal right to unilaterally secede. The Supreme Court has consistently interpreted the Constitution to be an ``indestructible'' union. There is no legal basis a state can point to for unilaterally seceding. Many scholars hold that the Confederate secession was blatantly illegal. The Articles of Confederation explicitly state the Union is ``perpetual''; the U.S. Constitution declares itself an even ``more perfect union'' than the Articles of Confederation. Other scholars, while not necessarily disagreeing that the secession was illegal, point out that sovereignty is often de facto an ``extralegal'' question. Had the Confederacy won, any illegality of its actions under U.S. law would have been rendered irrelevant, just as the undisputed illegality of American rebellion under the British law of 1775 was rendered irrelevant. Thus, these scholars argue, the illegality of unilateral secession was not firmly de facto established until the Union won the Civil War; in this view, the legal question was resolved at Appomattox.
 Question: can a state secede from the united states of america
Yes
Yes
Yes
Yes
No
No