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 Detroit Tigers are an American professional baseball team based in Detroit, Michigan. The Tigers compete in Major League Baseball (MLB) as a member of the American League (AL) Central division. One of the AL's eight charter franchises, the club was founded in Detroit as a member of the minor league Western League in 1894. They are the oldest continuous one name, one city franchise in the AL. The Tigers have won four World Series championships (1935, 1945, 1968, and 1984), 11 AL pennants (1907, 1908, 1909, 1934, 1935, 1940, 1945, 1968, 1984, 2006, 2012), and four AL Central division championships (2011, 2012, 2013, and 2014). The Tigers also won division titles in 1972, 1984, and 1987 as a member of the AL East. The team currently plays its home games at Comerica Park in Downtown Detroit.
 Question: have the detroit tigers won a world series Context: Marsupials represent the clade originating from the last common ancestor of extant metatherians. Like other mammals in the Metatheria, they give birth to relatively undeveloped young that often reside in a pouch located on their mothers' abdomen for a certain amount of time. Close to 70% of the 334 extant species occur on the Australian continent (the mainland, Tasmania, New Guinea and nearby islands). The remaining 100 are found in the Americas -- primarily in South America, but thirteen in Central America, and one in North America, north of Mexico.
 Question: except for​ opossums it is hard to find marsupials in the western hemisphere Context: Males and females flare or puff out their gill covers (opercula) to appear more impressive, either to intimidate other rivals or as an act of courtship. Other reasons for flaring can include when they are intimidated by movement or change of scene in their environments. Both sexes display pale horizontal bars if stressed or frightened. However, such colour changes, common in females of any age, are rare in mature males due to their intensity of colour. Females often flare at other females, especially when setting up a pecking order. Flirting fish behave similarly, with vertical instead of horizontal stripes indicating a willingness and readiness to breed (females only). Betta splendens enjoy a decorated tank, being a territorial fish it is necessary to establish territory even when housed alone. They may set up a territory centered on a plant or rocky alcove, sometimes becoming highly possessive of it and aggressive toward trespassing rivals. This is the reason why when kept with other fish the minimum tank size should be 45 litres (about 10 gallons). Contrary to popular belief, bettas are compatible with many other species of aquarium fish. Given the proper parameters bettas will be known to only be aggressive towards smaller and slower fish than themselves such as guppies.
 Question: do betta fish only fight other betta fish
Yes
Yes
Yes
No