id stringlengths 24 24 | title stringlengths 3 59 | context stringlengths 151 3.71k | question stringlengths 12 217 | answers dict |
|---|---|---|---|---|
572f0fb8c246551400ce488b | Elevator | The high-speed observation deck elevators accelerate to a world-record certified speed of 1,010 metres per minute (61 km/h) in 16 seconds, and then it slows down for arrival with subtle air pressure sensations. The door opens after 37 seconds from the 5th floor. Special features include aerodynamic car and counterweigh... | How fast does the elevator drop down? | {
"text": [
"600 meters per minute"
],
"answer_start": [
463
]
} |
572f0fb8c246551400ce488c | Elevator | The high-speed observation deck elevators accelerate to a world-record certified speed of 1,010 metres per minute (61 km/h) in 16 seconds, and then it slows down for arrival with subtle air pressure sensations. The door opens after 37 seconds from the 5th floor. Special features include aerodynamic car and counterweigh... | At what floor do the doors open on the way down? | {
"text": [
"52nd"
],
"answer_start": [
516
]
} |
572f112fdfa6aa1500f8d5ad | Elevator | The Twilight Zone Tower of Terror is the common name for a series of elevator attractions at the Disney's Hollywood Studios park in Orlando, the Disney California Adventure Park park in Anaheim, the Walt Disney Studios Park in Paris and the Tokyo DisneySea park in Tokyo. The central element of this attraction is a simu... | What is the name of the elevator attraction at the Disney World parks across the world? | {
"text": [
"The Twilight Zone Tower of Terror"
],
"answer_start": [
0
]
} |
572f112fdfa6aa1500f8d5b0 | Elevator | The Twilight Zone Tower of Terror is the common name for a series of elevator attractions at the Disney's Hollywood Studios park in Orlando, the Disney California Adventure Park park in Anaheim, the Walt Disney Studios Park in Paris and the Tokyo DisneySea park in Tokyo. The central element of this attraction is a simu... | What unique feature does this ride provide guests? | {
"text": [
"downward acceleration greater than that of normal gravity"
],
"answer_start": [
758
]
} |
572f112fdfa6aa1500f8d5b1 | Elevator | The Twilight Zone Tower of Terror is the common name for a series of elevator attractions at the Disney's Hollywood Studios park in Orlando, the Disney California Adventure Park park in Anaheim, the Walt Disney Studios Park in Paris and the Tokyo DisneySea park in Tokyo. The central element of this attraction is a simu... | What type of motor is used? | {
"text": [
"high-speed drive motor"
],
"answer_start": [
821
]
} |
572f1256cb0c0d14000f175e | Elevator | The passenger cabs are mechanically separated from the lift mechanism, thus allowing the elevator shafts to be used continuously while passengers board and embark from the cabs, as well as move through show scenes on various floors. The passenger cabs, which are automated guided vehicles or AGVs, move into the vertical... | How are passenger cabs separated from the lift? | {
"text": [
"mechanically"
],
"answer_start": [
23
]
} |
572f1256cb0c0d14000f175f | Elevator | The passenger cabs are mechanically separated from the lift mechanism, thus allowing the elevator shafts to be used continuously while passengers board and embark from the cabs, as well as move through show scenes on various floors. The passenger cabs, which are automated guided vehicles or AGVs, move into the vertical... | What type of vehicles are the passenger cabs? | {
"text": [
"automated guided vehicles or AGVs"
],
"answer_start": [
263
]
} |
572f1256cb0c0d14000f1760 | Elevator | The passenger cabs are mechanically separated from the lift mechanism, thus allowing the elevator shafts to be used continuously while passengers board and embark from the cabs, as well as move through show scenes on various floors. The passenger cabs, which are automated guided vehicles or AGVs, move into the vertical... | What action do the cabs take before the elevator begins to move? | {
"text": [
"move into the vertical motion shaft and lock themselves in"
],
"answer_start": [
298
]
} |
572f1256cb0c0d14000f1762 | Elevator | The passenger cabs are mechanically separated from the lift mechanism, thus allowing the elevator shafts to be used continuously while passengers board and embark from the cabs, as well as move through show scenes on various floors. The passenger cabs, which are automated guided vehicles or AGVs, move into the vertical... | What does this allow riders to do at the top? | {
"text": [
"look out from the top of the structure"
],
"answer_start": [
598
]
} |
572f139a03f9891900756b73 | Elevator | Guests ascending to the 67th, 69th, and 70th level observation decks (dubbed "Top of the Rock") atop the GE Building at Rockefeller Center in New York City ride a high-speed glass-top elevator. When entering the cab, it appears to be any normal elevator ride. However, once the cab begins moving, the interior lights tur... | What are the 67th, 69th, and 70th floors of the GE Building at Rockerfeller Center nicknamed? | {
"text": [
"\"Top of the Rock\""
],
"answer_start": [
77
]
} |
572f139a03f9891900756b74 | Elevator | Guests ascending to the 67th, 69th, and 70th level observation decks (dubbed "Top of the Rock") atop the GE Building at Rockefeller Center in New York City ride a high-speed glass-top elevator. When entering the cab, it appears to be any normal elevator ride. However, once the cab begins moving, the interior lights tur... | What do these floors serve as? | {
"text": [
"observation decks"
],
"answer_start": [
51
]
} |
572f139a03f9891900756b75 | Elevator | Guests ascending to the 67th, 69th, and 70th level observation decks (dubbed "Top of the Rock") atop the GE Building at Rockefeller Center in New York City ride a high-speed glass-top elevator. When entering the cab, it appears to be any normal elevator ride. However, once the cab begins moving, the interior lights tur... | What type of elevator is featured? | {
"text": [
"high-speed glass-top"
],
"answer_start": [
163
]
} |
572f139a03f9891900756b76 | Elevator | Guests ascending to the 67th, 69th, and 70th level observation decks (dubbed "Top of the Rock") atop the GE Building at Rockefeller Center in New York City ride a high-speed glass-top elevator. When entering the cab, it appears to be any normal elevator ride. However, once the cab begins moving, the interior lights tur... | How long is the short trip? | {
"text": [
"about 60 seconds"
],
"answer_start": [
598
]
} |
572f139a03f9891900756b77 | Elevator | Guests ascending to the 67th, 69th, and 70th level observation decks (dubbed "Top of the Rock") atop the GE Building at Rockefeller Center in New York City ride a high-speed glass-top elevator. When entering the cab, it appears to be any normal elevator ride. However, once the cab begins moving, the interior lights tur... | The special effects include blue light, music playing and what else? | {
"text": [
"various animations are also displayed on the ceiling"
],
"answer_start": [
522
]
} |
572f15a303f9891900756b87 | Elevator | Part of the Haunted Mansion attraction at Disneyland in Anaheim, California, and Disneyland in Paris, France, takes place on an elevator. The "stretching room" on the ride is actually an elevator that travels downwards, giving access to a short underground tunnel which leads to the rest of the attraction. The elevator ... | The Haunted Mansion at Disneyland in California and the one in Paris, France sharewhat attribute? | {
"text": [
"takes place on an elevator"
],
"answer_start": [
110
]
} |
572f15a303f9891900756b88 | Elevator | Part of the Haunted Mansion attraction at Disneyland in Anaheim, California, and Disneyland in Paris, France, takes place on an elevator. The "stretching room" on the ride is actually an elevator that travels downwards, giving access to a short underground tunnel which leads to the rest of the attraction. The elevator ... | What is the name of area that is really an elevator? | {
"text": [
"The \"stretching room\""
],
"answer_start": [
138
]
} |
572f15a303f9891900756b8a | Elevator | Part of the Haunted Mansion attraction at Disneyland in Anaheim, California, and Disneyland in Paris, France, takes place on an elevator. The "stretching room" on the ride is actually an elevator that travels downwards, giving access to a short underground tunnel which leads to the rest of the attraction. The elevator ... | What is the illusion given by these effects? | {
"text": [
"the illusion of the room stretching"
],
"answer_start": [
498
]
} |
572e82d1c246551400ce428c | Neptune | Neptune is the eighth and farthest known planet from the Sun in the Solar System. It is the fourth-largest planet by diameter and the third-largest by mass. Among the giant planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranu... | What planet is Neptune's near-twin? | {
"text": [
"Uranus"
],
"answer_start": [
315
]
} |
572e82d1c246551400ce428d | Neptune | Neptune is the eighth and farthest known planet from the Sun in the Solar System. It is the fourth-largest planet by diameter and the third-largest by mass. Among the giant planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranu... | How much more dense is Neptune compared to Earth? | {
"text": [
"17 times"
],
"answer_start": [
240
]
} |
572e82d1c246551400ce428e | Neptune | Neptune is the eighth and farthest known planet from the Sun in the Solar System. It is the fourth-largest planet by diameter and the third-largest by mass. Among the giant planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranu... | What is Neptune named after? | {
"text": [
"Roman god of the sea"
],
"answer_start": [
523
]
} |
572e82d1c246551400ce428f | Neptune | Neptune is the eighth and farthest known planet from the Sun in the Solar System. It is the fourth-largest planet by diameter and the third-largest by mass. Among the giant planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranu... | What does the astronomical sign of Neptune represent? | {
"text": [
"god Neptune's trident"
],
"answer_start": [
601
]
} |
572e82d1c246551400ce4290 | Neptune | Neptune is the eighth and farthest known planet from the Sun in the Solar System. It is the fourth-largest planet by diameter and the third-largest by mass. Among the giant planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranu... | How many Earth years does Neptune orbit the sun? | {
"text": [
"164.8 years"
],
"answer_start": [
430
]
} |
572e8363dfa6aa1500f8d06f | Neptune | Neptune is not visible to the unaided eye and is the only planet in the Solar System found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was su... | How was Neptune found? | {
"text": [
"mathematical prediction"
],
"answer_start": [
94
]
} |
572e8363dfa6aa1500f8d070 | Neptune | Neptune is not visible to the unaided eye and is the only planet in the Solar System found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was su... | Who discovered Neptune? | {
"text": [
"Alexis Bouvard"
],
"answer_start": [
202
]
} |
572e8363dfa6aa1500f8d071 | Neptune | Neptune is not visible to the unaided eye and is the only planet in the Solar System found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was su... | When was Neptune first observed? | {
"text": [
"23 September 1846"
],
"answer_start": [
360
]
} |
572e8363dfa6aa1500f8d072 | Neptune | Neptune is not visible to the unaided eye and is the only planet in the Solar System found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was su... | What is Neptune's largest moon? | {
"text": [
"Triton"
],
"answer_start": [
476
]
} |
572e8363dfa6aa1500f8d073 | Neptune | Neptune is not visible to the unaided eye and is the only planet in the Solar System found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was su... | What flew by Neptune in 1989? | {
"text": [
"Voyager 2"
],
"answer_start": [
777
]
} |
572e86c7c246551400ce42d0 | Neptune | Neptune is similar in composition to Uranus, and both have compositions that differ from those of the larger gas giants, Jupiter and Saturn. Like Jupiter and Saturn, Neptune's atmosphere is composed primarily of hydrogen and helium, along with traces of hydrocarbons and possibly nitrogen, but contains a higher proporti... | Which planet is compositionally similar to Neptune? | {
"text": [
"Uranus"
],
"answer_start": [
37
]
} |
572e86c7c246551400ce42d1 | Neptune | Neptune is similar in composition to Uranus, and both have compositions that differ from those of the larger gas giants, Jupiter and Saturn. Like Jupiter and Saturn, Neptune's atmosphere is composed primarily of hydrogen and helium, along with traces of hydrocarbons and possibly nitrogen, but contains a higher proporti... | What is Neptune's atmosphere primarily composed of? | {
"text": [
"hydrogen and helium"
],
"answer_start": [
212
]
} |
572e86c7c246551400ce42d2 | Neptune | Neptune is similar in composition to Uranus, and both have compositions that differ from those of the larger gas giants, Jupiter and Saturn. Like Jupiter and Saturn, Neptune's atmosphere is composed primarily of hydrogen and helium, along with traces of hydrocarbons and possibly nitrogen, but contains a higher proporti... | What is the interior of Neptune composed of? | {
"text": [
"ices and rock"
],
"answer_start": [
439
]
} |
572e86c7c246551400ce42d3 | Neptune | Neptune is similar in composition to Uranus, and both have compositions that differ from those of the larger gas giants, Jupiter and Saturn. Like Jupiter and Saturn, Neptune's atmosphere is composed primarily of hydrogen and helium, along with traces of hydrocarbons and possibly nitrogen, but contains a higher proporti... | What makes Neptune blue? | {
"text": [
"methane"
],
"answer_start": [
561
]
} |
572e86c7c246551400ce42d4 | Neptune | Neptune is similar in composition to Uranus, and both have compositions that differ from those of the larger gas giants, Jupiter and Saturn. Like Jupiter and Saturn, Neptune's atmosphere is composed primarily of hydrogen and helium, along with traces of hydrocarbons and possibly nitrogen, but contains a higher proporti... | What "ices" makes up Neptune? | {
"text": [
"water, ammonia, and methane"
],
"answer_start": [
341
]
} |
572e8793c246551400ce42da | Neptune | In contrast to the hazy, relatively featureless atmosphere of Uranus, Neptune's atmosphere has active and visible weather patterns. For example, at the time of the Voyager 2 flyby in 1989, the planet's southern hemisphere had a Great Dark Spot comparable to the Great Red Spot on Jupiter. These weather patterns are driv... | What weather did Voyager 2 observe on Neptune? | {
"text": [
"Great Dark Spot"
],
"answer_start": [
228
]
} |
572e8793c246551400ce42db | Neptune | In contrast to the hazy, relatively featureless atmosphere of Uranus, Neptune's atmosphere has active and visible weather patterns. For example, at the time of the Voyager 2 flyby in 1989, the planet's southern hemisphere had a Great Dark Spot comparable to the Great Red Spot on Jupiter. These weather patterns are driv... | What weather feature does Neptune have stronger than any other planet? | {
"text": [
"sustained winds"
],
"answer_start": [
340
]
} |
572e8793c246551400ce42dc | Neptune | In contrast to the hazy, relatively featureless atmosphere of Uranus, Neptune's atmosphere has active and visible weather patterns. For example, at the time of the Voyager 2 flyby in 1989, the planet's southern hemisphere had a Great Dark Spot comparable to the Great Red Spot on Jupiter. These weather patterns are driv... | What were the wind speeds recorded on Neptune? | {
"text": [
"2,100 kilometres per hour"
],
"answer_start": [
428
]
} |
572e8793c246551400ce42dd | Neptune | In contrast to the hazy, relatively featureless atmosphere of Uranus, Neptune's atmosphere has active and visible weather patterns. For example, at the time of the Voyager 2 flyby in 1989, the planet's southern hemisphere had a Great Dark Spot comparable to the Great Red Spot on Jupiter. These weather patterns are driv... | What is the cloud tops on Neptune temperature? | {
"text": [
"55 K (−218 °C)."
],
"answer_start": [
645
]
} |
572e8793c246551400ce42de | Neptune | In contrast to the hazy, relatively featureless atmosphere of Uranus, Neptune's atmosphere has active and visible weather patterns. For example, at the time of the Voyager 2 flyby in 1989, the planet's southern hemisphere had a Great Dark Spot comparable to the Great Red Spot on Jupiter. These weather patterns are driv... | What is Neptune's planet center temperature? | {
"text": [
"5,400 K (5,100 °C)"
],
"answer_start": [
715
]
} |
572e8d3edfa6aa1500f8d10b | Neptune | Some of the earliest recorded observations ever made through a telescope, Galileo's drawings on 28 December 1612 and 27 January 1613, contain plotted points that match up with what is now known to be the position of Neptune. On both occasions, Galileo seems to have mistaken Neptune for a fixed star when it appeared clo... | Who drew Neptune after observing it with a telescope? | {
"text": [
"Galileo"
],
"answer_start": [
244
]
} |
572e8d3edfa6aa1500f8d10c | Neptune | Some of the earliest recorded observations ever made through a telescope, Galileo's drawings on 28 December 1612 and 27 January 1613, contain plotted points that match up with what is now known to be the position of Neptune. On both occasions, Galileo seems to have mistaken Neptune for a fixed star when it appeared clo... | What was Neptune mistaken for at first? | {
"text": [
"a fixed star"
],
"answer_start": [
287
]
} |
572e8d3edfa6aa1500f8d10d | Neptune | Some of the earliest recorded observations ever made through a telescope, Galileo's drawings on 28 December 1612 and 27 January 1613, contain plotted points that match up with what is now known to be the position of Neptune. On both occasions, Galileo seems to have mistaken Neptune for a fixed star when it appeared clo... | What happens when Neptune goes retrograde? | {
"text": [
"Earth's orbit takes it past an outer planet"
],
"answer_start": [
597
]
} |
572e8d3edfa6aa1500f8d10e | Neptune | Some of the earliest recorded observations ever made through a telescope, Galileo's drawings on 28 December 1612 and 27 January 1613, contain plotted points that match up with what is now known to be the position of Neptune. On both occasions, Galileo seems to have mistaken Neptune for a fixed star when it appeared clo... | What date was Neptune drawn first? | {
"text": [
"28 December 1612"
],
"answer_start": [
96
]
} |
572e8d3edfa6aa1500f8d10f | Neptune | Some of the earliest recorded observations ever made through a telescope, Galileo's drawings on 28 December 1612 and 27 January 1613, contain plotted points that match up with what is now known to be the position of Neptune. On both occasions, Galileo seems to have mistaken Neptune for a fixed star when it appeared clo... | Who recently researched the original observation of Neptune? | {
"text": [
"David Jamieson"
],
"answer_start": [
845
]
} |
572e8e6bc246551400ce4344 | Neptune | In 1821, Alexis Bouvard published astronomical tables of the orbit of Neptune's neighbour Uranus. Subsequent observations revealed substantial deviations from the tables, leading Bouvard to hypothesise that an unknown body was perturbing the orbit through gravitational interaction. In 1843, John Couch Adams began work ... | What year did Alexis Bouvard publish relevant astronomical tables? | {
"text": [
"1821"
],
"answer_start": [
3
]
} |
572e8e6bc246551400ce4345 | Neptune | In 1821, Alexis Bouvard published astronomical tables of the orbit of Neptune's neighbour Uranus. Subsequent observations revealed substantial deviations from the tables, leading Bouvard to hypothesise that an unknown body was perturbing the orbit through gravitational interaction. In 1843, John Couch Adams began work ... | What did Alexis Bouvard study? | {
"text": [
"the orbit of Neptune's neighbour Uranus"
],
"answer_start": [
57
]
} |
572e8e6bc246551400ce4346 | Neptune | In 1821, Alexis Bouvard published astronomical tables of the orbit of Neptune's neighbour Uranus. Subsequent observations revealed substantial deviations from the tables, leading Bouvard to hypothesise that an unknown body was perturbing the orbit through gravitational interaction. In 1843, John Couch Adams began work ... | When did John Couch Adams begin working on the orbit of Uranus? | {
"text": [
"1843"
],
"answer_start": [
286
]
} |
572e8e6bc246551400ce4347 | Neptune | In 1821, Alexis Bouvard published astronomical tables of the orbit of Neptune's neighbour Uranus. Subsequent observations revealed substantial deviations from the tables, leading Bouvard to hypothesise that an unknown body was perturbing the orbit through gravitational interaction. In 1843, John Couch Adams began work ... | Who gave John Couch Adams extra data? | {
"text": [
"Sir George Airy"
],
"answer_start": [
445
]
} |
572e8e6bc246551400ce4348 | Neptune | In 1821, Alexis Bouvard published astronomical tables of the orbit of Neptune's neighbour Uranus. Subsequent observations revealed substantial deviations from the tables, leading Bouvard to hypothesise that an unknown body was perturbing the orbit through gravitational interaction. In 1843, John Couch Adams began work ... | What did the extra data John Couch Adams received produce? | {
"text": [
"several different estimates of a new planet"
],
"answer_start": [
566
]
} |
572e8f1ddfa6aa1500f8d129 | Neptune | Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the c... | Who was Henrich d'Arrest? | {
"text": [
"student at the observatory"
],
"answer_start": [
156
]
} |
572e8f1ddfa6aa1500f8d12a | Neptune | Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the c... | What did Henrich d'Arrest seek to find? | {
"text": [
"the displacement characteristic of a planet"
],
"answer_start": [
339
]
} |
572e8f1ddfa6aa1500f8d12b | Neptune | Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the c... | When did Galle discover Neptune? | {
"text": [
"23 September 1846"
],
"answer_start": [
430
]
} |
572e8f1ddfa6aa1500f8d12c | Neptune | Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the c... | How many degrees off was Adams' prediction? | {
"text": [
"12°"
],
"answer_start": [
566
]
} |
572e8f1ddfa6aa1500f8d12d | Neptune | Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the c... | What was Challis looking for when he saw Neptune the first two times? | {
"text": [
"comet observations"
],
"answer_start": [
799
]
} |
572e90cedfa6aa1500f8d151 | Neptune | In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's cl... | What two countries argued over credit for the discovery of Neptune? | {
"text": [
"French and the British"
],
"answer_start": [
79
]
} |
572e90cedfa6aa1500f8d152 | Neptune | In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's cl... | Who ultimately deserved credit for the discovery of Neptune? | {
"text": [
"Le Verrier and Adams"
],
"answer_start": [
203
]
} |
572e90cedfa6aa1500f8d153 | Neptune | In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's cl... | Who questioned Adams's claim to co-discovery of Neptune? | {
"text": [
"Dennis Rawlins"
],
"answer_start": [
261
]
} |
572e90cedfa6aa1500f8d154 | Neptune | In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's cl... | Who did not deserve credit to co-discovery of Neptune? | {
"text": [
"Adams"
],
"answer_start": [
544
]
} |
572e90cedfa6aa1500f8d155 | Neptune | In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's cl... | Who predicted Neptune's place and convinced astronomer's to search for it? | {
"text": [
"Le Verrier"
],
"answer_start": [
585
]
} |
572e916ec246551400ce4356 | Neptune | Claiming the right to name his discovery, Le Verrier quickly proposed the name Neptune for this new planet, though falsely stating that this had been officially approved by the French Bureau des Longitudes. In October, he sought to name the planet Le Verrier, after himself, and he had loyal support in this from the obs... | Who claimed the right to name Neptune? | {
"text": [
"Le Verrier"
],
"answer_start": [
42
]
} |
572e916ec246551400ce4357 | Neptune | Claiming the right to name his discovery, Le Verrier quickly proposed the name Neptune for this new planet, though falsely stating that this had been officially approved by the French Bureau des Longitudes. In October, he sought to name the planet Le Verrier, after himself, and he had loyal support in this from the obs... | What did the discoverer want to name Neptune first? | {
"text": [
"Le Verrier"
],
"answer_start": [
248
]
} |
572e916ec246551400ce4358 | Neptune | Claiming the right to name his discovery, Le Verrier quickly proposed the name Neptune for this new planet, though falsely stating that this had been officially approved by the French Bureau des Longitudes. In October, he sought to name the planet Le Verrier, after himself, and he had loyal support in this from the obs... | What country approved Neptune's first name? | {
"text": [
"France"
],
"answer_start": [
405
]
} |
572e916ec246551400ce4359 | Neptune | Claiming the right to name his discovery, Le Verrier quickly proposed the name Neptune for this new planet, though falsely stating that this had been officially approved by the French Bureau des Longitudes. In October, he sought to name the planet Le Verrier, after himself, and he had loyal support in this from the obs... | What first introduced Neptune and Uranus's names? | {
"text": [
"French almanacs"
],
"answer_start": [
413
]
} |
572e916ec246551400ce435a | Neptune | Claiming the right to name his discovery, Le Verrier quickly proposed the name Neptune for this new planet, though falsely stating that this had been officially approved by the French Bureau des Longitudes. In October, he sought to name the planet Le Verrier, after himself, and he had loyal support in this from the obs... | Who did not approve of the first name for Neptune? | {
"text": [
"French Bureau des Longitudes"
],
"answer_start": [
177
]
} |
572e923bdfa6aa1500f8d15b | Neptune | Most languages today, even in countries that have no direct link to Greco-Roman culture, use some variant of the name "Neptune" for the planet. However, in Chinese, Japanese, and Korean, the planet's name was translated as "sea king star" (海王星), because Neptune was the god of the sea. In Mongolian, Neptune is called Da... | What is the Chinese, Japanese, and Korean translations for Neptune? | {
"text": [
"sea king star"
],
"answer_start": [
224
]
} |
572e923bdfa6aa1500f8d15c | Neptune | Most languages today, even in countries that have no direct link to Greco-Roman culture, use some variant of the name "Neptune" for the planet. However, in Chinese, Japanese, and Korean, the planet's name was translated as "sea king star" (海王星), because Neptune was the god of the sea. In Mongolian, Neptune is called Da... | What god was Neptune? | {
"text": [
"god of the sea"
],
"answer_start": [
270
]
} |
572e923bdfa6aa1500f8d15d | Neptune | Most languages today, even in countries that have no direct link to Greco-Roman culture, use some variant of the name "Neptune" for the planet. However, in Chinese, Japanese, and Korean, the planet's name was translated as "sea king star" (海王星), because Neptune was the god of the sea. In Mongolian, Neptune is called Da... | What is the Mongolian name for Neptune? | {
"text": [
"Dalain Van"
],
"answer_start": [
318
]
} |
572e923bdfa6aa1500f8d15e | Neptune | Most languages today, even in countries that have no direct link to Greco-Roman culture, use some variant of the name "Neptune" for the planet. However, in Chinese, Japanese, and Korean, the planet's name was translated as "sea king star" (海王星), because Neptune was the god of the sea. In Mongolian, Neptune is called Da... | What did the Greeks call Neptune? | {
"text": [
"Poseidon"
],
"answer_start": [
440
]
} |
572e923bdfa6aa1500f8d15f | Neptune | Most languages today, even in countries that have no direct link to Greco-Roman culture, use some variant of the name "Neptune" for the planet. However, in Chinese, Japanese, and Korean, the planet's name was translated as "sea king star" (海王星), because Neptune was the god of the sea. In Mongolian, Neptune is called Da... | What was the Biblical sea monster that Neptune is named in Hebrew? | {
"text": [
"Rahab"
],
"answer_start": [
521
]
} |
572e931103f98919007567c5 | Neptune | From its discovery in 1846 until the subsequent discovery of Pluto in 1930, Neptune was the farthest known planet. When Pluto was discovered it was considered a planet, and Neptune thus became the penultimate known planet, except for a 20-year period between 1979 and 1999 when Pluto's elliptical orbit brought it closer... | What was Neptune before Pluto was discovered? | {
"text": [
"farthest known planet"
],
"answer_start": [
92
]
} |
572e931103f98919007567c6 | Neptune | From its discovery in 1846 until the subsequent discovery of Pluto in 1930, Neptune was the farthest known planet. When Pluto was discovered it was considered a planet, and Neptune thus became the penultimate known planet, except for a 20-year period between 1979 and 1999 when Pluto's elliptical orbit brought it closer... | What period was Pluto closer to the sun than Neptune? | {
"text": [
"between 1979 and 1999"
],
"answer_start": [
251
]
} |
572e931103f98919007567c7 | Neptune | From its discovery in 1846 until the subsequent discovery of Pluto in 1930, Neptune was the farthest known planet. When Pluto was discovered it was considered a planet, and Neptune thus became the penultimate known planet, except for a 20-year period between 1979 and 1999 when Pluto's elliptical orbit brought it closer... | What discovery made astronomer's debate Pluto's status as a planet? | {
"text": [
"the Kuiper belt"
],
"answer_start": [
363
]
} |
572e931103f98919007567c8 | Neptune | From its discovery in 1846 until the subsequent discovery of Pluto in 1930, Neptune was the farthest known planet. When Pluto was discovered it was considered a planet, and Neptune thus became the penultimate known planet, except for a 20-year period between 1979 and 1999 when Pluto's elliptical orbit brought it closer... | What year did the International Astronomical Union define the word planet? | {
"text": [
"2006"
],
"answer_start": [
496
]
} |
572e931103f98919007567c9 | Neptune | From its discovery in 1846 until the subsequent discovery of Pluto in 1930, Neptune was the farthest known planet. When Pluto was discovered it was considered a planet, and Neptune thus became the penultimate known planet, except for a 20-year period between 1979 and 1999 when Pluto's elliptical orbit brought it closer... | Now that Pluto isn't a planet, what is Neptune known for in our solar system? | {
"text": [
"the outermost known planet"
],
"answer_start": [
655
]
} |
572e939ecb0c0d14000f12f4 | Neptune | Neptune's mass of 1.0243×1026 kg, is intermediate between Earth and the larger gas giants: it is 17 times that of Earth but just 1/19th that of Jupiter.[d] Its gravity at 1 bar is 11.15 m/s2, 1.14 times the surface gravity of Earth, and surpassed only by Jupiter. Neptune's equatorial radius of 24,764 km is nearly four ... | What is Neptune's mass? | {
"text": [
"1.0243×1026 kg"
],
"answer_start": [
18
]
} |
572e939ecb0c0d14000f12f5 | Neptune | Neptune's mass of 1.0243×1026 kg, is intermediate between Earth and the larger gas giants: it is 17 times that of Earth but just 1/19th that of Jupiter.[d] Its gravity at 1 bar is 11.15 m/s2, 1.14 times the surface gravity of Earth, and surpassed only by Jupiter. Neptune's equatorial radius of 24,764 km is nearly four ... | How much more mass does Neptune have compared to Earth? | {
"text": [
"17 times"
],
"answer_start": [
97
]
} |
572e939ecb0c0d14000f12f6 | Neptune | Neptune's mass of 1.0243×1026 kg, is intermediate between Earth and the larger gas giants: it is 17 times that of Earth but just 1/19th that of Jupiter.[d] Its gravity at 1 bar is 11.15 m/s2, 1.14 times the surface gravity of Earth, and surpassed only by Jupiter. Neptune's equatorial radius of 24,764 km is nearly four ... | What is Neptune's gravity at 1 bar? | {
"text": [
"11.15 m/s2"
],
"answer_start": [
180
]
} |
572e939ecb0c0d14000f12f7 | Neptune | Neptune's mass of 1.0243×1026 kg, is intermediate between Earth and the larger gas giants: it is 17 times that of Earth but just 1/19th that of Jupiter.[d] Its gravity at 1 bar is 11.15 m/s2, 1.14 times the surface gravity of Earth, and surpassed only by Jupiter. Neptune's equatorial radius of 24,764 km is nearly four ... | What is Neptune's equatorial radius? | {
"text": [
"24,764 km"
],
"answer_start": [
295
]
} |
572e939ecb0c0d14000f12f8 | Neptune | Neptune's mass of 1.0243×1026 kg, is intermediate between Earth and the larger gas giants: it is 17 times that of Earth but just 1/19th that of Jupiter.[d] Its gravity at 1 bar is 11.15 m/s2, 1.14 times the surface gravity of Earth, and surpassed only by Jupiter. Neptune's equatorial radius of 24,764 km is nearly four ... | What is Neptune referred to due to it's size and concentration of volatiles? | {
"text": [
"ice giant"
],
"answer_start": [
369
]
} |
572e945cc246551400ce4372 | Neptune | The mantle is equivalent to 10 to 15 Earth masses and is rich in water, ammonia and methane. As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid. This fluid, which has a high electrical conductivity, is sometimes called a water–ammonia ocean. The mantle may cons... | What is Neptune's mantle rich in? | {
"text": [
"water, ammonia and methane"
],
"answer_start": [
65
]
} |
572e945cc246551400ce4373 | Neptune | The mantle is equivalent to 10 to 15 Earth masses and is rich in water, ammonia and methane. As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid. This fluid, which has a high electrical conductivity, is sometimes called a water–ammonia ocean. The mantle may cons... | What is the hot, dense fluid in Neptune referred to as? | {
"text": [
"icy"
],
"answer_start": [
162
]
} |
572e945cc246551400ce4374 | Neptune | The mantle is equivalent to 10 to 15 Earth masses and is rich in water, ammonia and methane. As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid. This fluid, which has a high electrical conductivity, is sometimes called a water–ammonia ocean. The mantle may cons... | What does the fluid in Neptune have a high conductivity of? | {
"text": [
"electrical"
],
"answer_start": [
233
]
} |
572e945cc246551400ce4375 | Neptune | The mantle is equivalent to 10 to 15 Earth masses and is rich in water, ammonia and methane. As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid. This fluid, which has a high electrical conductivity, is sometimes called a water–ammonia ocean. The mantle may cons... | How deep does Neptune's water-ammonia ocean go? | {
"text": [
"7000 km"
],
"answer_start": [
580
]
} |
572e945cc246551400ce4376 | Neptune | The mantle is equivalent to 10 to 15 Earth masses and is rich in water, ammonia and methane. As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid. This fluid, which has a high electrical conductivity, is sometimes called a water–ammonia ocean. The mantle may cons... | What rains on Neptune? | {
"text": [
"diamond crystals"
],
"answer_start": [
645
]
} |
572e9983cb0c0d14000f132c | Neptune | At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium. A trace amount of methane is also present. Prominent absorption bands of methane exist at wavelengths above 600 nm, in the red and infrared portion of the spectrum. As with Uranus, this absorption of red light by the atmospheric methane is part of ... | What is Neptune's atmosphere made of? | {
"text": [
"80% hydrogen and 19% helium"
],
"answer_start": [
43
]
} |
572e9983cb0c0d14000f132d | Neptune | At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium. A trace amount of methane is also present. Prominent absorption bands of methane exist at wavelengths above 600 nm, in the red and infrared portion of the spectrum. As with Uranus, this absorption of red light by the atmospheric methane is part of ... | Where are absorption bands of methane on Neptune? | {
"text": [
"wavelengths above 600 nm"
],
"answer_start": [
162
]
} |
572e9983cb0c0d14000f132e | Neptune | At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium. A trace amount of methane is also present. Prominent absorption bands of methane exist at wavelengths above 600 nm, in the red and infrared portion of the spectrum. As with Uranus, this absorption of red light by the atmospheric methane is part of ... | What gives Neptune it's blue hue? | {
"text": [
"absorption of red light by the atmospheric methane"
],
"answer_start": [
258
]
} |
572e9983cb0c0d14000f132f | Neptune | At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium. A trace amount of methane is also present. Prominent absorption bands of methane exist at wavelengths above 600 nm, in the red and infrared portion of the spectrum. As with Uranus, this absorption of red light by the atmospheric methane is part of ... | What planet also gets it's color from atmospheric constituent? | {
"text": [
"Uranus"
],
"answer_start": [
487
]
} |
572e9983cb0c0d14000f1330 | Neptune | At high altitudes, Neptune's atmosphere is 80% hydrogen and 19% helium. A trace amount of methane is also present. Prominent absorption bands of methane exist at wavelengths above 600 nm, in the red and infrared portion of the spectrum. As with Uranus, this absorption of red light by the atmospheric methane is part of ... | What color is Uranus, compared to Neptune? | {
"text": [
"cyan"
],
"answer_start": [
413
]
} |
572e9ac6dfa6aa1500f8d1e9 | Neptune | Models suggest that Neptune's troposphere is banded by clouds of varying compositions depending on altitude. The upper-level clouds lie at pressures below one bar, where the temperature is suitable for methane to condense. For pressures between one and five bars (100 and 500 kPa), clouds of ammonia and hydrogen sulfide... | What is Neptune's clouds competition variants dependent on? | {
"text": [
"altitude"
],
"answer_start": [
99
]
} |
572e9ac6dfa6aa1500f8d1ea | Neptune | Models suggest that Neptune's troposphere is banded by clouds of varying compositions depending on altitude. The upper-level clouds lie at pressures below one bar, where the temperature is suitable for methane to condense. For pressures between one and five bars (100 and 500 kPa), clouds of ammonia and hydrogen sulfide... | Which clouds on Neptune are suitable for methane to condense? | {
"text": [
"upper-level"
],
"answer_start": [
113
]
} |
572e9ac6dfa6aa1500f8d1eb | Neptune | Models suggest that Neptune's troposphere is banded by clouds of varying compositions depending on altitude. The upper-level clouds lie at pressures below one bar, where the temperature is suitable for methane to condense. For pressures between one and five bars (100 and 500 kPa), clouds of ammonia and hydrogen sulfide... | What clouds form between one and five bars on Neptune? | {
"text": [
"ammonia and hydrogen sulfide"
],
"answer_start": [
292
]
} |
572e9ac6dfa6aa1500f8d1ec | Neptune | Models suggest that Neptune's troposphere is banded by clouds of varying compositions depending on altitude. The upper-level clouds lie at pressures below one bar, where the temperature is suitable for methane to condense. For pressures between one and five bars (100 and 500 kPa), clouds of ammonia and hydrogen sulfide... | On Neptune, what do clouds above five bars consist of? | {
"text": [
"ammonia, ammonium sulfide, hydrogen sulfide and water"
],
"answer_start": [
399
]
} |
572e9ac6dfa6aa1500f8d1ed | Neptune | Models suggest that Neptune's troposphere is banded by clouds of varying compositions depending on altitude. The upper-level clouds lie at pressures below one bar, where the temperature is suitable for methane to condense. For pressures between one and five bars (100 and 500 kPa), clouds of ammonia and hydrogen sulfide... | What is the temperature on Neptune's clouds that are at 50 bars? | {
"text": [
"273 K (0 °C)"
],
"answer_start": [
568
]
} |
572e9d16c246551400ce43f6 | Neptune | High-altitude clouds on Neptune have been observed casting shadows on the opaque cloud deck below. There are also high-altitude cloud bands that wrap around the planet at constant latitude. These circumferential bands have widths of 50–150 km and lie about 50–110 km above the cloud deck. These altitudes are in the laye... | On Neptune, which clouds cast shadows on the cloud deck below it? | {
"text": [
"High-altitude clouds"
],
"answer_start": [
0
]
} |
572e9d16c246551400ce43f7 | Neptune | High-altitude clouds on Neptune have been observed casting shadows on the opaque cloud deck below. There are also high-altitude cloud bands that wrap around the planet at constant latitude. These circumferential bands have widths of 50–150 km and lie about 50–110 km above the cloud deck. These altitudes are in the laye... | What are the widths of the cloud bands on Neptune? | {
"text": [
"50–150 km"
],
"answer_start": [
233
]
} |
572e9d16c246551400ce43f8 | Neptune | High-altitude clouds on Neptune have been observed casting shadows on the opaque cloud deck below. There are also high-altitude cloud bands that wrap around the planet at constant latitude. These circumferential bands have widths of 50–150 km and lie about 50–110 km above the cloud deck. These altitudes are in the laye... | Where are the high altitude bands of clouds on Neptune? | {
"text": [
"50–110 km above the cloud deck."
],
"answer_start": [
257
]
} |
572e9d16c246551400ce43f9 | Neptune | High-altitude clouds on Neptune have been observed casting shadows on the opaque cloud deck below. There are also high-altitude cloud bands that wrap around the planet at constant latitude. These circumferential bands have widths of 50–150 km and lie about 50–110 km above the cloud deck. These altitudes are in the laye... | Where on Neptune does weather not occur? | {
"text": [
"higher stratosphere or thermosphere"
],
"answer_start": [
391
]
} |
572e9d16c246551400ce43fa | Neptune | High-altitude clouds on Neptune have been observed casting shadows on the opaque cloud deck below. There are also high-altitude cloud bands that wrap around the planet at constant latitude. These circumferential bands have widths of 50–150 km and lie about 50–110 km above the cloud deck. These altitudes are in the laye... | What does Neptune have more of compared to Uranus? | {
"text": [
"volume of ocean"
],
"answer_start": [
478
]
} |
572e9eb603f989190075683f | Neptune | For reasons that remain obscure, the planet's thermosphere is at an anomalously high temperature of about 750 K. The planet is too far from the Sun for this heat to be generated by ultraviolet radiation. One candidate for a heating mechanism is atmospheric interaction with ions in the planet's magnetic field. Other can... | What is Neptune's temperature in the thermosphere? | {
"text": [
"750 K"
],
"answer_start": [
106
]
} |
572e9eb603f9891900756840 | Neptune | For reasons that remain obscure, the planet's thermosphere is at an anomalously high temperature of about 750 K. The planet is too far from the Sun for this heat to be generated by ultraviolet radiation. One candidate for a heating mechanism is atmospheric interaction with ions in the planet's magnetic field. Other can... | What would interact with Neptune's magnetic field to make it warm? | {
"text": [
"atmospheric interaction with ions"
],
"answer_start": [
245
]
} |
572e9eb603f9891900756841 | Neptune | For reasons that remain obscure, the planet's thermosphere is at an anomalously high temperature of about 750 K. The planet is too far from the Sun for this heat to be generated by ultraviolet radiation. One candidate for a heating mechanism is atmospheric interaction with ions in the planet's magnetic field. Other can... | Where would gravity waves in Neptune's interior dissipate? | {
"text": [
"in the atmosphere"
],
"answer_start": [
379
]
} |
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