microsoft/wiki_qa · Datasets at Hugging Face

question_id stringlengths 2 5	question stringlengths 11 120	document_title stringlengths 2 81	answer stringlengths 2 1.08k	label class label 2 classes
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	Beta decay occurs when the nucleus emits an electron or positron and a type of neutrino , in a process that changes a proton to a neutron or the other way around.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	The nucleus may capture an orbiting electron, converting a proton into a neutron ( electron capture ).	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	All of these processes result in nuclear transmutation.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	By contrast, there exist radioactive decay processes that do not result in transmutation.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	The energy of an excited nucleus may be emitted as a gamma ray in gamma decay, or used to eject an orbital electron by interaction with the excited nucleus in a process called internal conversion .	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	Radioisotopes occasionally emit neutrons, and this results in a change in an element from one isotope to another.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	One type of radioactive decay results in products which are not defined, but appear in a range of "pieces" of the original nucleus.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	This decay is called spontaneous fission .	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	This decay happens when a large unstable nucleus spontaneously splits into two (and occasionally three) smaller daughter nuclei, and usually emits gamma rays, neutrons, or other particles as a consequence.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	Radioactive decay is a stochastic (i.e., random) process at the level of single atoms, in that, according to quantum theory , it is impossible to predict when a particular atom will decay.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	However, the chance that a given atom will decay is constant over time.	00
Q950	what form of decay does not change the atomic number of them decaying atom?	Radioactive decay	For a large number of atoms, the decay rate for the collection is computable from the measured decay constants of the nuclides (or equivalently from the half-lifes ).	00
Q951	how long does a back waxing last	Waxing	Waxing is a form of semi-permanent hair removal which removes the hair from the root.	00
Q951	how long does a back waxing last	Waxing	New hair will not grow back in the previously waxed area for two to eight weeks , although some people will start to see regrowth in only a week.	00
Q951	how long does a back waxing last	Waxing	Almost any area of the body can be waxed, including eyebrows , face , bikini area , legs , arms , back , abdomen and feet.	00
Q951	how long does a back waxing last	Waxing	There are many types of waxing suitable for removing unwanted hair.	00
Q951	how long does a back waxing last	Waxing	Strip waxing is accomplished by spreading a wax thinly over the skin .	00
Q951	how long does a back waxing last	Waxing	A cloth or paper strip is then pressed on the top and ripped off the direction of hair growth.	00
Q951	how long does a back waxing last	Waxing	This removes the wax along with the hair.	00
Q951	how long does a back waxing last	Waxing	Strip wax can also be made at home using lemon juice , water, sugar and honey.	00
Q951	how long does a back waxing last	Waxing	Hot waxing utilizes Hot wax (as opposed to strip wax).	00
Q951	how long does a back waxing last	Waxing	In this case, the wax is applied somewhat thickly and with no cloth or paper strips.	00
Q951	how long does a back waxing last	Waxing	The wax then hardens when it cools, thus allowing the easy removal by a therapist without the aid of cloths.	00
Q951	how long does a back waxing last	Waxing	This waxing method is very beneficial to people who have sensitive skin .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Wall painting (1st century AD) from Pompeii depicting a multigenerational banquet	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Ancient Roman culture existed throughout the almost 1200-year history of the civilization of Ancient Rome.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The term refers to the culture of the Roman Republic , later the Roman Empire , which, at its peak, covered an area from Lowland Scotland and Morocco to the Euphrates .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Life in ancient Rome revolved around the city of Rome , its famed seven hills , and its monumental structures such as the Flavian Amphitheatre (now called the Colosseum ), the Forum of Trajan , and the Pantheon .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The city also had several theaters , gymnasiums , and many taverns , baths , and brothels .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Throughout the territory under ancient Rome's control, residential architecture ranged from very modest houses to country villas , and in the capital city of Rome, there were imperial residences on the elegant Palatine Hill , from which the word palace is derived.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The vast majority of the population lived in the city center, packed into insulae (apartment blocks).	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The city of Rome was the largest megalopolis of that time, with a population that may well have exceeded one million people, with a high end estimate of 3.6 million and a low end estimate of 450,000.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Historical estimates indicate that around 30 percent of the population under the city's jurisdiction lived in innumerable urban centers, with population of at least 10,000 and several military settlements, a very high rate of urbanization by pre-industrial standards.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The most urbanized part of the Empire was Italy, which had an estimated rate of urbanization of 32%, the same rate of urbanization of England in 1800.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Most Roman towns and cities had a forum , temples and the same type of buildings, on a smaller scale, as found in Rome.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The large urban population required an endless supply of food which was a complex logistical task, including acquiring, transporting, storing and distribution of food for Rome and other urban centers.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Italian farms supplied vegetables and fruits , but fish and meat were luxuries .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Aqueducts were built to bring water to urban centers and wine and oil were imported from Hispania , Gaul and Africa .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	There was a very large amount of commerce between the provinces of the Roman Empire, since its transportation technology was very efficient.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The average costs of transport and the technology were comparable with 18th-century Europe.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The later city of Rome did not fill the space within its ancient Aurelian walls until after 1870.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Eighty percent of the population under the jurisdiction of ancient Rome lived in the countryside in settlements with less than 10 thousand inhabitants.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Landlords generally resided in cities and their estates were left in the care of farm managers.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The plight of rural slaves was generally worse than their counterparts working in urban aristocratic households .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	To stimulate a higher labor productivity most landlords freed a large number of slaves and many received wages.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Some records indicate that "as many as 42 people lived in one small farm hut in Egypt , while six families owned a single olive tree." .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Such a rural environment continued to induce migration of population to urban centers until the early 2nd century, when the urban population stopped growing and started to decline.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Starting in the middle of the 2nd century BC, private Greek culture was increasingly in ascendancy, in spite of tirades against the "softening" effects of Hellenized culture from the conservative moralists.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	By the time of Augustus, cultured Greek household slaves taught the Roman young (sometimes even the girls); chefs, decorators, secretaries, doctors, and hairdressers—all came from the Greek East .	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Greek sculptures adorned Hellenistic landscape gardening on the Palatine or in the villas , or were imitated in Roman sculpture yards by Greek slaves.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	The Roman cuisine preserved in the cookery books ascribed to Apicius is essentially Greek.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Roman writers disdained Latin for a cultured Greek style.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Only in law and governance was the Italic nature of Rome's accretive culture supreme.	00
Q953	what ancient cultures had marketplaces	Culture of ancient Rome	Against this human background, both the urban and rural setting, one of history's most influential civilizations took shape, leaving behind a cultural legacy that survives in part today.	00
Q954	what happened to duffy waldorf	Duffy Waldorf	James Joseph "Duffy" Waldorf, Jr. (born August 20, 1962) is an American professional golfer .	00
Q955	what does the doghouse do in a glass furnace	Glass production	Glass bottles (for cucumber slices) on shipping pallets	00
Q955	what does the doghouse do in a glass furnace	Glass production	A Soviet mayonnaise jar	00
Q955	what does the doghouse do in a glass furnace	Glass production	A modern "French Kilner" jar	00
Q955	what does the doghouse do in a glass furnace	Glass production	Glass production involves two main methods – the float glass process, which produces sheet glass, and glassblowing which produces bottles and other containers.	00
Q957	what causes the seasons	Season	A season is a subdivision of the year , marked by changes in weather , ecology , and hours of daylight .	00
Q957	what causes the seasons	Season	Seasons result from the yearly revolution of the Earth around the Sun and the tilt of the Earth's axis relative to the plane of revolution.	11
Q957	what causes the seasons	Season	In temperate and polar regions, the seasons are marked by changes in the intensity of sunlight that reaches the Earth's surface, variations of which may cause animals to go into hibernation or to migrate, and plants to be dormant.	00
Q957	what causes the seasons	Season	During May, June and July, the northern hemisphere is exposed to more direct sunlight because the hemisphere faces the sun.	00
Q957	what causes the seasons	Season	The same is true of the southern hemisphere in November, December and January.	00
Q957	what causes the seasons	Season	It is the tilt of the Earth that causes the Sun to be higher in the sky during the summer months which increases the solar flux .	00
Q957	what causes the seasons	Season	However, due to seasonal lag , June, July and August are the hottest months in the northern hemisphere and December, January and February are the hottest months in the southern hemisphere.	00
Q957	what causes the seasons	Season	In temperate and subpolar regions, generally four calendar -based seasons (with their adjectives) are recognized: spring (vernal), summer (estival), autumn (autumnal) and winter (hibernal).	00
Q957	what causes the seasons	Season	However, ecologists mostly use a six season model for temperate climate regions that includes pre-spring (prevernal) and late summer (serotinal) as distinct seasons along with the traditional four.	00
Q957	what causes the seasons	Season	Hot regions have two or three seasons; the rainy (or wet, or monsoon ) season and the dry season, and in some tropical areas, a cool or mild season.	00
Q957	what causes the seasons	Season	In some parts of the world, special "seasons" are loosely defined based on important events such as a hurricane season, tornado season or a wildfire season.	00
Q957	what causes the seasons	Season	The six ecological seasons	00
Q957	what causes the seasons	Season	The four calendar seasons, depicted in an ancient Roman mosaic from Tunisia	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	The Battle of Fort Sumter (April 12–14, 1861) was the bombardment and surrender of Fort Sumter , near Charleston, South Carolina , that started the American Civil War .	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Following declarations of secession by seven Southern states , South Carolina demanded that the U.S. Army abandon its facilities in Charleston Harbor.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	On December 26, 1860, U.S. Major Robert Anderson surreptitiously moved his small command from the indefensible Fort Moultrie on Sullivan's Island to Fort Sumter, a substantial fortress controlling the entrance of Charleston Harbor.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	An attempt by U.S. President James Buchanan to reinforce and resupply Anderson, using the unarmed merchant ship Star of the West , failed when it was fired upon by shore batteries on January 9, 1861.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	South Carolina authorities then seized all Federal property in the Charleston area, except for Fort Sumter.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	During the early months of 1861, the situation around Fort Sumter increasingly began to resemble a siege.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	In March, Brig. Gen. P. G. T. Beauregard , the first general officer of the newly formed Confederate States of America , was placed in command of Confederate forces in Charleston.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Beauregard energetically directed the strengthening of batteries around Charleston harbor aimed at Fort Sumter.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Conditions in the fort grew dire as the Union soldiers rushed to complete the installation of additional guns.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Anderson was short of men, food, and supplies.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	The resupply of Fort Sumter became the first crisis of the administration of President Abraham Lincoln .	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	He notified the Governor of South Carolina, Francis W. Pickens , that he was sending supply ships, which resulted in an ultimatum from the Confederate government: evacuate Fort Sumter immediately.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Major Anderson refused to surrender.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Beginning at 4:30 a.m. on April 12, the Confederates bombarded the fort from artillery batteries surrounding the harbor.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Although the Union garrison returned fire, they were significantly outgunned and, after 34 hours, Major Anderson agreed to evacuate.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	There was no loss of life on either side as a direct result of this engagement, although a gun explosion during the surrender ceremonies on April 14 caused two Union deaths.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Following the battle, there was widespread support from both North and South for further military action.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	Lincoln's immediate call for 75,000 volunteers to suppress the rebellion resulted in an additional four southern slave states also declaring their secession and joining the Confederacy.	00
Q958	what happened on april 11 1861 at fort sumter	Battle of Fort Sumter	The Civil War had begun.	00
Q959	what does 3g network mean	3G	3G, short for third Generation, is the third generation of mobile telecommunications technology.	11
Q959	what does 3g network mean	3G	3G telecommunication networks support services that provide an information transfer rate of at least 200 kbit/s .	00
Q959	what does 3g network mean	3G	However, many services advertised as 3G provide higher speed than the minimum technical requirements for a 3G service.	00
Q959	what does 3g network mean	3G	Recent 3G releases, often denoted 3.5G and 3.75G , also provide mobile broadband access of several Mbit/s to smartphones and mobile modems in laptop computers.	00
Q959	what does 3g network mean	3G	3G finds application in wireless voice telephony , mobile Internet access, fixed wireless Internet access, video calls and mobile TV .	00
Q960	what does Mazel tov! mean	Mazel tov	"Mazel Tov!" written on a wine glass tag	00
Q960	what does Mazel tov! mean	Mazel tov	Traditionally, after the groom breaks the glass, the guests shout "Mazel Tov!".	00
Q960	what does Mazel tov! mean	Mazel tov	A birthday cake , iced with the words "מזל טוב" (mazal tov), as is often done in Israel .	00
Q960	what does Mazel tov! mean	Mazel tov	Here the phrase is written in Hebrew cursive .	00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

Beta decay occurs when the nucleus emits an electron or positron and a type of neutrino , in a process that changes a proton to a neutron or the other way around.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

The nucleus may capture an orbiting electron, converting a proton into a neutron ( electron capture ).

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

All of these processes result in nuclear transmutation.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

By contrast, there exist radioactive decay processes that do not result in transmutation.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

The energy of an excited nucleus may be emitted as a gamma ray in gamma decay, or used to eject an orbital electron by interaction with the excited nucleus in a process called internal conversion .

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

Radioisotopes occasionally emit neutrons, and this results in a change in an element from one isotope to another.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

One type of radioactive decay results in products which are not defined, but appear in a range of "pieces" of the original nucleus.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

This decay is called spontaneous fission .

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

This decay happens when a large unstable nucleus spontaneously splits into two (and occasionally three) smaller daughter nuclei, and usually emits gamma rays, neutrons, or other particles as a consequence.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

Radioactive decay is a stochastic (i.e., random) process at the level of single atoms, in that, according to quantum theory , it is impossible to predict when a particular atom will decay.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

However, the chance that a given atom will decay is constant over time.

00

Q950

what form of decay does not change the atomic number of them decaying atom?

Radioactive decay

For a large number of atoms, the decay rate for the collection is computable from the measured decay constants of the nuclides (or equivalently from the half-lifes ).

00

Q951

how long does a back waxing last

Waxing

Waxing is a form of semi-permanent hair removal which removes the hair from the root.

00

Q951

how long does a back waxing last

Waxing

New hair will not grow back in the previously waxed area for two to eight weeks , although some people will start to see regrowth in only a week.

00

Q951

how long does a back waxing last

Waxing

Almost any area of the body can be waxed, including eyebrows , face , bikini area , legs , arms , back , abdomen and feet.

00

Q951

how long does a back waxing last

Waxing

There are many types of waxing suitable for removing unwanted hair.

00

Q951

how long does a back waxing last

Waxing

Strip waxing is accomplished by spreading a wax thinly over the skin .

00

Q951

how long does a back waxing last

Waxing

A cloth or paper strip is then pressed on the top and ripped off the direction of hair growth.

00

Q951

how long does a back waxing last

Waxing

This removes the wax along with the hair.

00

Q951

how long does a back waxing last

Waxing

Strip wax can also be made at home using lemon juice , water, sugar and honey.

00

Q951

how long does a back waxing last

Waxing

Hot waxing utilizes Hot wax (as opposed to strip wax).

00

Q951

how long does a back waxing last

Waxing

In this case, the wax is applied somewhat thickly and with no cloth or paper strips.

00

Q951

how long does a back waxing last

Waxing

The wax then hardens when it cools, thus allowing the easy removal by a therapist without the aid of cloths.

00

Q951

how long does a back waxing last

Waxing

This waxing method is very beneficial to people who have sensitive skin .

00

Q953