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5ad4d1135b96ef001a10a1ac | Steven_Spielberg | Spielberg's films often deal with several recurring themes. Most of his films deal with ordinary characters searching for or coming in contact with extraordinary beings or finding themselves in extraordinary circumstances. In an AFI interview in August 2000 Spielberg commented on his interest in the possibility of extr... | What type of films did Spielberg's father enjoy? | {
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5ad4d1135b96ef001a10a1ad | Steven_Spielberg | Spielberg's films often deal with several recurring themes. Most of his films deal with ordinary characters searching for or coming in contact with extraordinary beings or finding themselves in extraordinary circumstances. In an AFI interview in August 2000 Spielberg commented on his interest in the possibility of extr... | What do most people think aliens would visit Earth for? | {
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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? | {
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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? | {
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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? | {
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572e9eb603f9891900756842 | 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 does Neptune's thermosphere containers traces of? | {
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5acee19732bba1001ae4b84d | 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 Uranus's temperature in the thermosphere? | {
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5acee19732bba1001ae4b84e | 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 cold? | {
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5acee19732bba1001ae4b84f | 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 appear? | {
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5acee19732bba1001ae4b850 | 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 does Neptune's thermosphere never contain traces of? | {
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572eb077c246551400ce4518 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What is the only spacecraft to visit Neptune? | {
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572eb077c246551400ce4519 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | When did a spacecraft get closest to Neptune? | {
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572eb077c246551400ce451a | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What near Neptune did a spacecraft visit dangerously close? | {
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572eb077c246551400ce451b | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What program aired on PBS about Neptune? | {
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5acee61232bba1001ae4b8f5 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What is the only spacecraft to never visit Neptune? | {
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5acee61232bba1001ae4b8f6 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | When did a spacecraft refuse to get close to Neptune? | {
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5acee61232bba1001ae4b8f7 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What near Neptune did a spacecraft land on? | {
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5acee61232bba1001ae4b8f8 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What program aired on NBC about Neptune? | {
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5acee61232bba1001ae4b8f9 | Neptune | Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly t... | What aired in 1984? | {
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572eb0fd03f989190075695f | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | When is the next hypothetical mission to Neptune? | {
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572eb0fd03f9891900756960 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | What about Neptune did NASA propose in 2003 in their "Vision Missions Studies"? | {
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572eb0fd03f9891900756961 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | When will Argo be launched? | {
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572eb0fd03f9891900756962 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | What will Argo visit? | {
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572eb0fd03f9891900756963 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | When can we expect Argo to visit Triton? | {
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5acee64f32bba1001ae4b8ff | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | When is the next set-in-stone mission to Neptune? | {
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5acee64f32bba1001ae4b900 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | What about Uranus did NASA propose in 2003 in their "Vision Missions Studies"? | {
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5acee64f32bba1001ae4b901 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | What will launch in 2027? | {
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5acee64f32bba1001ae4b902 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | What will Larrgo visit? | {
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5acee64f32bba1001ae4b903 | Neptune | After the Voyager 2 flyby mission, the next step in scientific exploration of the Neptunian system, is considered to be a Flagship orbital mission. Such a hypothetical mission is envisioned to be possible at in the late 2020s or early 2030s. However, there have been a couple of discussions to launch Neptune missions so... | When can we expect Argo to visit Mars? | {
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572f7ac2b2c2fd1400568169 | The_Blitz | The Luftwaffe's poor intelligence meant that their aircraft were not always able to locate their targets, and thus attacks on factories and airfields failed to achieve the desired results. British fighter aircraft production continued at a rate surpassing Germany's by 2 to 1. The British produced 10,000 aircraft in 194... | Why did the Luftwaffe fail to locate their targets? | {
"text": [
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16
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572f7ac2b2c2fd140056816a | The_Blitz | The Luftwaffe's poor intelligence meant that their aircraft were not always able to locate their targets, and thus attacks on factories and airfields failed to achieve the desired results. British fighter aircraft production continued at a rate surpassing Germany's by 2 to 1. The British produced 10,000 aircraft in 194... | Britain's fabrication of fighter planes out paced Germany by what margin? | {
"text": [
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572f7ac2b2c2fd140056816b | The_Blitz | The Luftwaffe's poor intelligence meant that their aircraft were not always able to locate their targets, and thus attacks on factories and airfields failed to achieve the desired results. British fighter aircraft production continued at a rate surpassing Germany's by 2 to 1. The British produced 10,000 aircraft in 194... | How many aircraft did Britain produce in 1940? | {
"text": [
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572f7ac2b2c2fd140056816c | The_Blitz | The Luftwaffe's poor intelligence meant that their aircraft were not always able to locate their targets, and thus attacks on factories and airfields failed to achieve the desired results. British fighter aircraft production continued at a rate surpassing Germany's by 2 to 1. The British produced 10,000 aircraft in 194... | What did German crew members face if they were shot down over Britain? | {
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572f7ac2b2c2fd140056816d | The_Blitz | The Luftwaffe's poor intelligence meant that their aircraft were not always able to locate their targets, and thus attacks on factories and airfields failed to achieve the desired results. British fighter aircraft production continued at a rate surpassing Germany's by 2 to 1. The British produced 10,000 aircraft in 194... | How big was the crew of a bomber? | {
"text": [
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572fd474947a6a140053cd20 | The_Blitz | Bomber crews already had some experience with these types of systems due to the deployment of the Lorenz beam, a commercial blind-landing aid which allowed aircraft to land at night or in bad weather. The Germans developed the short-range Lorenz system into the Knickebein aid, a system which used two Lorenz beams with ... | What did the Lorenz beam allow aircraft to do? | {
"text": [
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572fd474947a6a140053cd21 | The_Blitz | Bomber crews already had some experience with these types of systems due to the deployment of the Lorenz beam, a commercial blind-landing aid which allowed aircraft to land at night or in bad weather. The Germans developed the short-range Lorenz system into the Knickebein aid, a system which used two Lorenz beams with ... | The Germans developed the Lorenz into what system? | {
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572fd474947a6a140053cd22 | The_Blitz | Bomber crews already had some experience with these types of systems due to the deployment of the Lorenz beam, a commercial blind-landing aid which allowed aircraft to land at night or in bad weather. The Germans developed the short-range Lorenz system into the Knickebein aid, a system which used two Lorenz beams with ... | The Knickebein was the same as the Lorenz but used how many beams? | {
"text": [
"two Lorenz beams"
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298
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572fd474947a6a140053cd23 | The_Blitz | Bomber crews already had some experience with these types of systems due to the deployment of the Lorenz beam, a commercial blind-landing aid which allowed aircraft to land at night or in bad weather. The Germans developed the short-range Lorenz system into the Knickebein aid, a system which used two Lorenz beams with ... | The Germans flew along one beam until they picked up the second beam the sound telling them when to start doing what? | {
"text": [
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57304a082461fd1900a9cceb | The_Blitz | The diversion of heavier bombers to the Balkans meant that the crews and units left behind were asked to fly two or three sorties per night. Bombers were noisy, cold, and vibrated badly. Added to the tension of the mission which exhausted and drained crews, tiredness caught up with and killed many. In one incident on 2... | How many sorties a night were crews asked to fly? | {
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57304a082461fd1900a9ccec | The_Blitz | The diversion of heavier bombers to the Balkans meant that the crews and units left behind were asked to fly two or three sorties per night. Bombers were noisy, cold, and vibrated badly. Added to the tension of the mission which exhausted and drained crews, tiredness caught up with and killed many. In one incident on 2... | What contributed to the exhaustion of crews flying extra sorties? | {
"text": [
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57304a082461fd1900a9cced | The_Blitz | The diversion of heavier bombers to the Balkans meant that the crews and units left behind were asked to fly two or three sorties per night. Bombers were noisy, cold, and vibrated badly. Added to the tension of the mission which exhausted and drained crews, tiredness caught up with and killed many. In one incident on 2... | What happened to Peter Stahl when he fell asleep flying? | {
"text": [
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57304a082461fd1900a9ccee | The_Blitz | The diversion of heavier bombers to the Balkans meant that the crews and units left behind were asked to fly two or three sorties per night. Bombers were noisy, cold, and vibrated badly. Added to the tension of the mission which exhausted and drained crews, tiredness caught up with and killed many. In one incident on 2... | What did Peter's crew take to complete their mission? | {
"text": [
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573050f28ab72b1400f9c448 | The_Blitz | Improved aircraft designs were in the offing with the Bristol Beaufighter, then under development. It would prove formidable, but its development was slow. The Beaufighter had a maximum speed of 320 mph (510 km/h), an operational ceiling of 26,000 ft (7,900 m) and a climb rate of 2,500 ft (760 m) per minute. Its armame... | What was the max speed of a Beaufighter? | {
"text": [
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195
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573050f28ab72b1400f9c449 | The_Blitz | Improved aircraft designs were in the offing with the Bristol Beaufighter, then under development. It would prove formidable, but its development was slow. The Beaufighter had a maximum speed of 320 mph (510 km/h), an operational ceiling of 26,000 ft (7,900 m) and a climb rate of 2,500 ft (760 m) per minute. Its armame... | What is the operational ceiling of the Beaufighter? | {
"text": [
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241
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573050f28ab72b1400f9c44a | The_Blitz | Improved aircraft designs were in the offing with the Bristol Beaufighter, then under development. It would prove formidable, but its development was slow. The Beaufighter had a maximum speed of 320 mph (510 km/h), an operational ceiling of 26,000 ft (7,900 m) and a climb rate of 2,500 ft (760 m) per minute. Its armame... | how many machine guns did the Beaufighter include? | {
"text": [
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573050f28ab72b1400f9c44b | The_Blitz | Improved aircraft designs were in the offing with the Bristol Beaufighter, then under development. It would prove formidable, but its development was slow. The Beaufighter had a maximum speed of 320 mph (510 km/h), an operational ceiling of 26,000 ft (7,900 m) and a climb rate of 2,500 ft (760 m) per minute. Its armame... | What day was the first victory the RAF had with airborne radar? | {
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572eaf28dfa6aa1500f8d2c1 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | Where do most satellites operate? | {
"text": [
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572eaf28dfa6aa1500f8d2c2 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | What system could possibly be used for interplanetary travel? | {
"text": [
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572eaf28dfa6aa1500f8d2c3 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | why do satellites need to fire engines every few day to keep orbit? | {
"text": [
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572eaf28dfa6aa1500f8d2c4 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | above what line location in outer space to satellites orbit? | {
"text": [
"Kármán line"
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5a8791371d3cee001a6a1256 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | How often does Earth's orbit position change? | {
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5a8791371d3cee001a6a1257 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | What are satellites eroded by? | {
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} | [
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5a8791371d3cee001a6a1258 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | What are satellites too large for their engines to be affected by? | {
"text": [],
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5a8791371d3cee001a6a1259 | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | How long is the Karman line? | {
"text": [],
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5a8791371d3cee001a6a125a | Vacuum | But although it meets the definition of outer space, the atmospheric density within the first few hundred kilometers above the Kármán line is still sufficient to produce significant drag on satellites. Most artificial satellites operate in this region called low Earth orbit and must fire their engines every few days to... | What have satellite engines been suggested to be used for? | {
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} | [
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572ec300c246551400ce4624 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | The fact that gases ability to conduct heat decreases with pressure is used by what form of measurement? | {
"text": [
"Thermal conductivity gauges"
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0
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} | [
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572ec300c246551400ce4625 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | How is the wire filament in a Thermal conductivity gauge heated? | {
"text": [
"by running current through it"
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572ec300c246551400ce4626 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | What is a Pirani gauge sensitive to? | {
"text": [
"chemical composition of the gases being measured"
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645
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} | [
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572ec300c246551400ce4627 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | What is a RTD used for on a Thermal Conductivity gauge? | {
"text": [
"to measure the temperature of the filament"
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265
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572ec300c246551400ce4628 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | A Pirani gauge is accurate within what ranges? | {
"text": [
"10 torr to 10−3 torr"
],
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593
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5a87aa881d3cee001a6a12c4 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | How does plantinums ability to conduct heat decrease? | {
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5a87aa881d3cee001a6a12c5 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | What kind of filament does the RTD use? | {
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} | [
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5a87aa881d3cee001a6a12c6 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | How do thermal conductivity gauges use a single platinum filament as? | {
"text": [],
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} | [
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5a87aa881d3cee001a6a12c7 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | How quickly does a filament lose heat? | {
"text": [],
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} | [
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5a87aa881d3cee001a6a12c8 | Vacuum | Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temper... | Pressure is sensitive to the heated element of what? | {
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} | [
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572ed2ee03f9891900756a5d | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What provides power assistance for auto brakes? | {
"text": [
"vacuum servo"
],
"answer_start": [
99
]
} | [
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572ed2ee03f9891900756a5e | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What are two available sources of vacuum on a moving airplane? | {
"text": [
"engine and an external venturi"
],
"answer_start": [
576
]
} | [
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572ed2ee03f9891900756a5f | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | Why are the Attitude indicator and heading indicator vacuum-powered? | {
"text": [
"protection against loss of all (electrically powered) instruments,"
],
"answer_start": [
364
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} | [
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572ed2ee03f9891900756a60 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What does a manifold vacuum do on a car? | {
"text": [
"drive accessories"
],
"answer_start": [
31
]
} | [
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572ed2ee03f9891900756a61 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What no longer used accessories were powered by vacuum? | {
"text": [
"vacuum-driven windscreen wipers and Autovac fuel pumps"
],
"answer_start": [
192
]
} | [
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5a87b5c11d3cee001a6a1314 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What do electrical systems use within a vacuum? | {
"text": [],
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} | [
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5a87b5c11d3cee001a6a1315 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What can electrical systems be used to drive on automobiles? | {
"text": [],
"answer_start": []
} | [
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5a87b5c11d3cee001a6a1316 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What are electrical systems used to provide power assistance for on a car? | {
"text": [],
"answer_start": []
} | [
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5a87b5c11d3cee001a6a1317 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | What two instruments do electrical systems usually power on some aircraft? | {
"text": [],
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} | [
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5a87b5c11d3cee001a6a1318 | Vacuum | Manifold vacuum can be used to drive accessories on automobiles. The best-known application is the vacuum servo, used to provide power assistance for the brakes. Obsolete applications include vacuum-driven windscreen wipers and Autovac fuel pumps. Some aircraft instruments (Attitude Indicator (AI) and the Heading Indic... | Why are the AI and the HI usually powered by autovac fuel pumps? | {
"text": [],
"answer_start": []
} | [
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572eb9a703f98919007569a5 | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which physicist quoted the Quran in his address after receiving the Nobel Prize? | {
"text": [
"Abdus Salam"
],
"answer_start": [
14
]
} | [
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572eb9a703f98919007569a6 | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which verse from the Quran did Abdus Salam quote at his Nobel banquet? | {
"text": [
"67:3-4"
],
"answer_start": [
105
]
} | [
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572eb9a703f98919007569a7 | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which two Muslim scientists did Salam celebrate as inventors of empirical methods? | {
"text": [
"Ibn al-Haytham and Al-Biruni"
],
"answer_start": [
640
]
} | [
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572eb9a703f98919007569a8 | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Salam suggests physics and science be kept separate from which topics which are more suited to religion? | {
"text": [
"metaphysics"
],
"answer_start": [
871
]
} | [
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5ad2292fd7d075001a42857c | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which biologist quoted the Quran in his address after receiving the Nobel Prize? | {
"text": [],
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} | [
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5ad2292fd7d075001a42857d | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which verse from the Quran didn't Abdus Salam quote at his Nobel banquet? | {
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5ad2292fd7d075001a42857e | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Which two Muslim scientists did Salam celebrate as inventors of unempirical methods? | {
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5ad2292fd7d075001a42857f | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Salam suggests physics and science be kept together from which topics which are more suited to religion? | {
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5ad2292fd7d075001a428580 | Quran | The physicist Abdus Salam, in his Nobel Prize banquet address, quoted a well known verse from the Quran (67:3-4) and then stated: "This in effect is the faith of all physicists: the deeper we seek, the more is our wonder excited, the more is the dazzlement of our gaze". One of Salam's core beliefs was that there is no ... | Salam suggests physics and science be kept separate from which topics which are less suited to religion? | {
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572faf0e04bcaa1900d76be7 | Modern_history | The Space Age is a period encompassing the activities related to the Space Race, space exploration, space technology, and the cultural developments influenced by these events. The Space Age began with the development of several technologies that culminated with the launch of Sputnik 1 by the Soviet Union. This was the ... | What is the space age? | {
"text": [
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572faf0e04bcaa1900d76be8 | Modern_history | The Space Age is a period encompassing the activities related to the Space Race, space exploration, space technology, and the cultural developments influenced by these events. The Space Age began with the development of several technologies that culminated with the launch of Sputnik 1 by the Soviet Union. This was the ... | Who launched Sputnik 1? | {
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572faf0e04bcaa1900d76be9 | Modern_history | The Space Age is a period encompassing the activities related to the Space Race, space exploration, space technology, and the cultural developments influenced by these events. The Space Age began with the development of several technologies that culminated with the launch of Sputnik 1 by the Soviet Union. This was the ... | How long does did it take for the Sputnik 1 to orbit the earth? | {
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572faf0e04bcaa1900d76bea | Modern_history | The Space Age is a period encompassing the activities related to the Space Race, space exploration, space technology, and the cultural developments influenced by these events. The Space Age began with the development of several technologies that culminated with the launch of Sputnik 1 by the Soviet Union. This was the ... | What did Sputnik 1 usher in? | {
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572faf0e04bcaa1900d76beb | Modern_history | The Space Age is a period encompassing the activities related to the Space Race, space exploration, space technology, and the cultural developments influenced by these events. The Space Age began with the development of several technologies that culminated with the launch of Sputnik 1 by the Soviet Union. This was the ... | How many people watched the Apollo 11 landing? | {
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572f21e6b2c2fd1400567f3d | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | Who built a plant in Clover field? | {
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0
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572f21e6b2c2fd1400567f3e | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | What company was the structure at Clover Field for? | {
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95
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572f21e6b2c2fd1400567f3f | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | What did Clover Field built airplanes attempt the first of? | {
"text": [
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572f21e6b2c2fd1400567f40 | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | The Douglas Company had facilities in Santa Monica through what decade? | {
"text": [
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509
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572f21e6b2c2fd1400567f41 | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | How Many Planes returned from the circumnavigation in 1924? | {
"text": [
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242
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5a2d5455f28ef0001a52648b | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | In what year was Donald Wills Douglas, Sr. born? | {
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5a2d5455f28ef0001a52648c | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | How many people worked for the Douglas Company? | {
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5a2d5455f28ef0001a52648d | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | In what year was the Douglas Company renamed as McDonnell Douglas? | {
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5a2d5455f28ef0001a52648e | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | Who was one of the pilots that flew four Douglas-built planes attempting the first aerial circumnavigation of the world? | {
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5a2d5455f28ef0001a52648f | Santa_Monica,_California | Donald Wills Douglas, Sr. built a plant in 1922 at Clover Field (Santa Monica Airport) for the Douglas Aircraft Company. In 1924, four Douglas-built planes took off from Clover Field to attempt the first aerial circumnavigation of the world. Two planes made it back, after having covered 27,553 miles (44,342 km) in 175 ... | In what decade did Donald Wills Douglas, Jr. die? | {
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572f4bcd04bcaa1900d76821 | Central_Intelligence_Agency | The Executive Office also supports the U.S. military by providing it with information it gathers, receiving information from military intelligence organizations, and cooperating on field activities. The Executive Director is in charge of the day to day operation of the CIA, and each branch of the service has its own Di... | Who is in charge of the day to day operation of the CIA? | {
"text": [
"The Executive Director"
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199
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