When a fly is trapped in a closed jar, no matter where it flies, it can not get out.

When the person jumps, the cord stretches and the jumper flies upwards again as the cord recoils, and continues to oscillate up and down until all the energy is dissipated.

Emily Dickinson's 1855 poem " I Heard a Fly Buzz When I Died " also makes reference to flies in the context of death.

When it does an " inappropriate landing ", it flies off to any other nearby patch of green.

When he hears what has happened to his sister, Lupe flies to her home, his arrival throwing the whole land into shadow.

When a faster-than-average molecule from A flies towards the trapdoor, the demon opens it, and the molecule will fly from A to B.

When deciding the time of year to attempt the Way, it is good to know that midges ( biting flies ) and mosquitoes begin swarming in May and last well into August, some years even September.

When handsome US Army Air Service fighter pilot Captain Bart Cosgrove ( John Lund ) flies in to promote a World War I bond drive, he and Jody quickly fall in love, though they have only one night together.

When asked why, Ryōkan replied, “ I eat fish when it ’ s offered, but I also let the fleas and flies feast on me sleeping at night.

When approached, more often runs than flies.

When the Queen attends the UK Parliament at the Palace of Westminster, the Royal Standard flies from Victoria Tower.

When Yossarian learns from Captain Black that Nately ’ s Whore ’ s kid sister has been evicted by the Military Police, he flies with Milo to Rome, AWOL to try to save her.

When disturbed, it prefers to run rather than fly, but if necessary it flies a short distance on rounded wings.

When disturbed, it prefers to run rather than fly, but if necessary it flies a short distance often down a slope on rounded wings, calling immediately after alighting.

When flushed, flies like a rail with legs dangling.

When Stacy tells Linda about Damone blowing her off, Linda flies into a rage and spray paints obscenities on Damone's car and school locker.

Cecil the Sagehen is the school mascot, who often leads the crowd in the fight song, “ When Cecil the Sagehen Chirps ,” which includes the lyric “ Our foes are filled with dread / Whenever Cecil the Sagehen flies overhead !” He also travels the world in support of Pitzer.

When a laser pulse passes an electron the electron is shaken heavily, but afterwards it flies on as if nothing has happened, though a little bit of Compton scattering has taken place.

When Eva sees Sievernich, she fires a warning shot at his ear ; he flies into a homicidal rage, accusing her of ruining his face and promising revenge when he rules the world.

When flies are attracted into the flower by the odour they are prevented from escaping until the hairs wither, the pollinia of the Ceropegia flower being attached to the flies ’ bodies when they escape.

When engaged in battle a warship often flies multiple battle ensigns.

When the lines are formed, the logo turns and reveals on screen, as a grey banner flies in underneath bearing the words " Ulster Television " and settles underneath the station logo.

When one guest is finished, the mate is returned to the host, who will then prepare one for another guest.

When populations within a species become isolated by geography, feeding strategy, mate selection, or other means, they may start to differ from other populations through genetic drift and natural selection, and over time may evolve into new species.

When Kemp became Dole's running mate in 1996, they appeared on the cover of the August 19, 1996 issue of Time magazine, but the pair barely edged out a story on the reported discovery of extraterrestrial life on Mars, which was so close to being the cover story that Time inset it on the cover and wrote about how difficult the decision was.

When the male springbok is showing off his strength to attract a mate, or to ward off predators, he starts off in a stiff-legged trot, jumping up into the air with an arched back every few paces and lifting the flap along his back.

When trying to find a female with whom to mate, males will bump against a female's abdominal area.

When he experienced pon farr, Tuvok of the USS Voyager made use of a holodeck simulation of a temporary mate which resembled his wife.

When John and Robert Kennedy next saw their father, Joe Kennedy, he told them signing Johnson as running mate was the smartest thing they had ever done.

It has been suggested this idea was strong enough in medieval times to produce an expression, " to mate griffins with horses ", which meant about the same as the modern expression, " When pigs fly ".

When two such cats mate, there is a one in four chance of each offspring being longhaired.

When she and her mate attacked the Olympians, Zeus beat them back and punished Typhon by sealing him under Mount Etna.

When it is time to mate, he spins a companion web alongside the female's.

When a new Weyr is opened the first among the newly assigned gold dragons to rise to mate becomes the first Senior gold at that Weyr and the rider of the bronze that catches her is the new Weyrleader.

When the mate is harvested, the branches are dried sometimes with a wood fire, imparting a smoky flavor.

When shaken, it becomes creamy ( since the foam formed becomes well mixed throughout the beverage and lasts for some time ), known as mate batido.

When persons no longer want to take mate, they say gracias ( thank you ) to the brewer when returning the gourd to signify they do not want any more.

When choosing a mate, young birds will most often select a mate that resembles their parents ' coloring.

When the chicks are about 30 days old, the female stops brooding them and joins her mate to hunt for food.

When the ship was struck by a whale on November 20, 1820, he joined the boat of the first mate, Owen Chase, who later wrote about the incident in the Narrative of the Most Extraordinary and Distressing Shipwreck of the Whale-Ship Essex, the book that would inspire Herman Melville to write Moby-Dick.

When a resistant and a susceptible individual mate with each other, their progeny has an intermediate level of resistance ( more resistant than the susceptible parent, but not as resistant as the resistant parent ).

When Mikako hears the news from her crew mate that that UN is sending help for their rescue, she consults a list of people on the mission, Noboru being one of them.

When a strange horse comes upon the scene, when a horse catches the scent of a predator, or when a horse scents a potential mate, the attention of the horse is naturally aroused and its body prepares for action.

When the babies are about two years old they will leave their mother and find a mate or a new home.

When a doe is ready to mate, she will start a wild chase across the countryside, shaking off following males until only one remains.