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: Puppies are born with a fully functional sense of smell but can't open their eyes. During their first two weeks, a puppy's senses all develop rapidly. During this stage the nose is the primary sense organ used by puppies to find their mother's teats, and to locate their littermates, if they become separated by a short distance. Puppies open their eyes about nine to eleven days following birth. At first, their retinas are poorly developed and their vision is poor. Puppies are not able to see as well as adult dogs. In addition, puppies' ears remain sealed until about thirteen to seventeen days after birth, after which they respond more actively to sounds. Between two and four weeks old, puppies usually begin to growl, bite, wag their tails, and bark.
 Question: can puppies see right when their eyes open Context: Announcing the resort in October 2007, MGM Mirage estimated the construction would ``have a budget in the $4.5-$5 billion range'', with ground to be broken in 2008 and the hotel to open in 2012. In October 2008, MGM Mirage declared in its third-quarter financial report that development activities for the resort other than design and pre-development had been postponed due to economic conditions of the late-2000s recession and the credit market environment from the financial crisis of 2007--2010. On March 12, 2010, MGM Mirage announced it would stop doing business as a gaming licensee in New Jersey, effectively abandoned the project.
 Question: are there any mgm casinos in atlantic city Context: Unlike the other pieces, pawns cannot move backwards. Normally a pawn moves by advancing a single square, but the first time a pawn moves, it has the option of advancing two squares. Pawns may not use the initial two-square advance to jump over an occupied square, or to capture. Any piece immediately in front of a pawn, friend or foe, blocks its advance. In the diagram, the pawn on c4 can move to c5, while the pawn on e2 can move to either e3 or e4.
 Question: can you move a pawn backwards in chess Context: The Berlin Wall was a specific piece of the Inner Border that became the physical embodiment of the Iron Curtain that stood between East Germany and West Germany in the decades following the conclusion of World War II. The Berlin Wall stretched approximately 28 miles (45 km) through the city of Berlin and another 75 miles (120 km) around the edges of West Berlin and stood close to 15 feet (5 meters) in height. The sheer physical stature of the Berlin Wall in addition to becoming an iconic, international symbol of the Cold War and its virtues, drove it to become a popular site of tourism throughout its existence, and even after its dismantling. Tourism of the Berlin Wall reached its height in 1961, although an exact number cannot be given for the number of visitors to the Berlin Wall, as there were no official records of tourism to the site made at the time. Estimates, however, are provided through the counting of tourists by Western and Eastern border guards. The numbers obtained from the border guards suggest that Berlin Wall tourism was a popular outing for German people and foreigners alike, it is reported that the Berlin Wall received approximately 1.65 million tourists in 1969 alone, with around 23,000 of those being foreign visitors. Day trips were the most popular of the ways to visit the Berlin Wall, which could be conducted even through organized tours that were governmentally funded, so long as they were presented as educational in nature.
 Question: was there a wall dividing east and west germany
Yes
Yes
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Yes