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 2018 ICC Cricket World Cup Qualifier was a cricket tournament that took place during March 2018 in Zimbabwe. It decided the final qualification for the 2019 World Cup, to be played in England and Wales. The top two teams, Afghanistan and the West Indies, qualified for the World Cup, joining the hosts and the seven teams who had already qualified through their ranking in the ICC ODI Championship. Afghanistan won the tournament, beating the West Indies by 7 wickets in the final. Afghanistan's Mohammad Shahzad was named the player of the match and Zimbabwe's Sikandar Raza was named the player of the tournament.
 Question: did west indies qualify for the world cup Context: Brown recluse spiders are usually between 6 and 20 millimetres (0.24 and 0.79 in), but may grow larger. While typically light to medium brown, they range in color from whitish to dark brown or blackish gray. The cephalothorax and abdomen are not necessarily the same color. These spiders usually have markings on the dorsal side of their cephalothorax, with a black line coming from it that looks like a violin with the neck of the violin pointing to the rear of the spider, resulting in the nicknames fiddleback spider, brown fiddler, or violin spider.
 Question: are brown recluse and fiddleback spiders the same Context: In mechanics, the normal force F n (\displaystyle F_(n)\ ) is that component of the contact force that is perpendicular to the surface that an object contacts. For example, the surface of a floor or table that prevents an object from falling. In this instance normal is used in the geometric sense and means perpendicular, as opposed the common language use of normal meaning common or expected. For example, a person standing still on flat ground is supported by a ground reaction force that consists of only a normal force. If the person stands on a slope and does not slide down it, then the total ground reaction force can be divided into two components: a normal force perpendicular to the ground and a frictional force parallel to the ground. In another common situation, if an object hits a surface with some speed, and the surface can withstand it, the normal force provides for a rapid deceleration, which will depend on the flexibility of the surface and the object.
 Question: are the normal force and force of gravity always equal Context: A Street Cat Named Bob is a 2016 British biographical drama film directed by Roger Spottiswoode and written by Tim John and Maria Nation. It is based on the book of same name by James Bowen. The film stars Luke Treadaway, Ruta Gedmintas, Joanne Froggatt, Anthony Head and Bob the Cat as himself. The film premiered in London on 3 November 2016, followed by a general release the next day.
 Question: is it the real bob the cat in the film
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Yes