rajpurkar/squad huggingface dataset:
Title: Digimon

The European publishing company, Panini, approached Digimon in different ways in different countries. While Germany created their own adaptations of episodes, the United Kingdom (UK) reprinted the Dark Horse titles, then translated some of the German adaptations of Adventure 02 episodes. Eventually the UK comics were given their own original stories, which appeared in both the UK's official Digimon Magazine and the official UK Fox Kids companion magazine, Wickid. These original stories only roughly followed the continuity of Adventure 02. When the comic switched to the Tamers series the storylines adhered to continuity more strictly; sometimes it would expand on subject matter not covered by the original Japanese anime (such as Mitsuo Yamaki's past) or the English adaptations of the television shows and movies (such as Ryo's story or the movies that remained undubbed until 2005). In a money saving venture, the original stories were later removed from Digimon Magazine, which returned to printing translated German adaptations of Tamers episodes. Eventually, both magazines were cancelled.

Question: What magazine were given their own original stories of Digimon?
Answer: UK comics

Question: What series did the UK magazine storyline follow?
Answer: Adventure 02

Question: What happened to the magazines after their run of Digimon?
Answer: both magazines were cancelled
Title: Digimon

The Digimon series has a large number of video games which usually have their own independent storylines with a few sometimes tying into the stories of the anime series or manga series. The games consists of a number of genres including life simulation, adventure, video card game, strategy and racing games, though they are mainly action role-playing games. The games released in North America are: Digimon World, Digimon World 2, Digimon World 3, Digimon World 4, Digimon Digital Card Battle, Digimon Rumble Arena, Digimon Rumble Arena 2, Digimon Battle Spirit, Digimon Battle Spirit 2, Digimon Racing, Digimon World DS, Digimon World Data Squad, Digimon World Dawn and Dusk, Digimon World Championship, and Digimon Masters.

Question: What did the Digimon series end up having lots of during the series?
Answer: video games

Question: What were the first two North American games released?
Answer: Digimon World, Digimon World 2

Question: Name one of the genres from any of the Digimon video games?
Answer: strategy
Title: Digimon

In 2011, Bandai posted a countdown on a teaser site. Once the countdown was finished, it revealed a reboot of the Digimon World series titled Digimon World Re:Digitize. An enhanced version of the game released on Nintendo 3DS as Digimon World Re:Digitize Decode in 2013. Another role-playing game by the name Digimon Story: Cyber Sleuth is set for release in 2015 for PlayStation Vita. It is part of the Digimon Story sub-series, originally on Nintendo DS and has also been released with English subtitles in North America.

Question: In what year did Bandai post information about a reboot on his website?
Answer: 2011

Question: What year is the video game Digimon Story: Cyber Sleuth set to be released?
Answer: 2015

Question: When was the Nintendo 3DS Digimon World Re:Digitize released?
Answer: 2013
Title: Glacier

A glacier (US /ˈɡleɪʃər/ or UK /ˈɡlæsiə/) is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation (melting and sublimation) over many years, often centuries. Glaciers slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. They also abrade rock and debris from their substrate to create landforms such as cirques and moraines. Glaciers form only on land and are distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water.

Question: How long does it take glaciers to form?
Answer: many years, often centuries

Question: Do glaciers form on land, in the sea, or a combination of both?
Answer: only on land

Question: Which types of ice form on a body of water's surface?
Answer: sea ice and lake ice

Question: What causes glaciers to deform and flow?
Answer: stresses induced by their weight

Question: What are some distinguishing glacial features?
Answer: crevasses, seracs
Title: Glacier

On Earth, 99% of glacial ice is contained within vast ice sheets in the polar regions, but glaciers may be found in mountain ranges on every continent except Australia, and on a few high-latitude oceanic islands. Between 35°N and 35°S, glaciers occur only in the Himalayas, Andes, Rocky Mountains, a few high mountains in East Africa, Mexico, New Guinea and on Zard Kuh in Iran. Glaciers cover about 10 percent of Earth's land surface. Continental glaciers cover nearly 13,000,000 km2 (5×10^6 sq mi) or about 98 percent of Antarctica's 13,200,000 km2 (5.1×10^6 sq mi), with an average thickness of 2,100 m (7,000 ft). Greenland and Patagonia also have huge expanses of continental glaciers.

Question: How much glacial ice is found surrounding the poles?
Answer: 99%

Question: Glaciers are found in mountain ranges on every continent except for which outlier?
Answer: Australia

Question: How much of Earth's land surface do glaciers cover?
Answer: about 10 percent

Question: What is the average thickness of an Antartican glacier?
Answer: 2,100 m (7,000 ft)

Question: What percent of Antartica's land is covered by glaciers?
Answer: 98 percent
Title: Glacier

Glacial ice is the largest reservoir of freshwater on Earth. Many glaciers from temperate, alpine and seasonal polar climates store water as ice during the colder seasons and release it later in the form of meltwater as warmer summer temperatures cause the glacier to melt, creating a water source that is especially important for plants, animals and human uses when other sources may be scant. Within high altitude and Antarctic environments, the seasonal temperature difference is often not sufficient to release meltwater.

Question: Do Earth's lakes or glaciers hold the most freshwater?
Answer: glaciers

Question: What causes glaciers to release meltwater?
Answer: warmer summer temperatures

Question: In which area are summer temperatures not high enough to release meltwater from glaciers?
Answer: Antarctic environments

Question: Under what circumstances would humans require water from a glacier?
Answer: when other sources may be scant
Title: Glacier

Glacial bodies larger than 50,000 km2 (19,000 sq mi) are called ice sheets or continental glaciers. Several kilometers deep, they obscure the underlying topography. Only nunataks protrude from their surfaces. The only extant ice sheets are the two that cover most of Antarctica and Greenland. They contain vast quantities of fresh water, enough that if both melted, global sea levels would rise by over 70 m (230 ft). Portions of an ice sheet or cap that extend into water are called ice shelves; they tend to be thin with limited slopes and reduced velocities. Narrow, fast-moving sections of an ice sheet are called ice streams. In Antarctica, many ice streams drain into large ice shelves. Some drain directly into the sea, often with an ice tongue, like Mertz Glacier.

Question: At what dimensions are glaciers called ice sheets or continental glaciers?
Answer: 50,000 km2 (19,000 sq mi)

Question: How many extant ice sheets exist?
Answer: two

Question: How much would global sea levels rise if Greenland and Antartica's glaciers were to melt?
Answer: 70 m (230 ft)

Question: What is the term for ice that protrude's from a glacier's surface?
Answer: nunataks

Question: Narrow, fast-moving pathways on an ice sheet are called what?
Answer: ice streams
Title: Glacier

Tidewater glaciers are glaciers that terminate in the sea, including most glaciers flowing from Greenland, Antarctica, Baffin and Ellesmere Islands in Canada, Southeast Alaska, and the Northern and Southern Patagonian Ice Fields. As the ice reaches the sea, pieces break off, or calve, forming icebergs. Most tidewater glaciers calve above sea level, which often results in a tremendous impact as the iceberg strikes the water. Tidewater glaciers undergo centuries-long cycles of advance and retreat that are much less affected by the climate change than those of other glaciers.

Question: What are glaciers called that end in the sea?
Answer: Tidewater glaciers

Question: Most glaciers from Greenland, Antarctica, and Southeast Alaska are of which type?
Answer: Tidewater glaciers

Question: Are tidewater glaciers more or less affected by climate change than other glaciers?
Answer: much less

Question: Do tidewater glaciers calve above or below sea level?
Answer: above

Question: How are icebergs formed?
Answer: As the ice reaches the sea, pieces break off, or calve
Title: Glacier

Thermally, a temperate glacier is at melting point throughout the year, from its surface to its base. The ice of a polar glacier is always below freezing point from the surface to its base, although the surface snowpack may experience seasonal melting. A sub-polar glacier includes both temperate and polar ice, depending on depth beneath the surface and position along the length of the glacier. In a similar way, the thermal regime of a glacier is often described by the temperature at its base alone. A cold-based glacier is below freezing at the ice-ground interface, and is thus frozen to the underlying substrate. A warm-based glacier is above or at freezing at the interface, and is able to slide at this contact. This contrast is thought to a large extent to govern the ability of a glacier to effectively erode its bed, as sliding ice promotes plucking at rock from the surface below. Glaciers which are partly cold-based and partly warm-based are known as polythermal.

Question: From where is the temperature of a glacier measured?
Answer: base alone

Question: Which type of glacier is above or at freezing at it's interface and is able to slide?
Answer: warm-based glacier

Question: What temperature makes a glacier polythermal?
Answer: partly cold-based and partly warm-based

Question: What temperature determines a polar glacier?
Answer: always below freezing point from the surface to its base

Question: What temperature characteristic determines a temperate glacier?
Answer: melting point throughout the year, from its surface to its base
Title: Glacier

Glaciers form where the accumulation of snow and ice exceeds ablation. The area in which a glacier forms is called a cirque (corrie or cwm) - a typically armchair-shaped geological feature (such as a depression between mountains enclosed by arêtes) - which collects and compresses through gravity the snow which falls into it. This snow collects and is compacted by the weight of the snow falling above it forming névé. Further crushing of the individual snowflakes and squeezing the air from the snow turns it into 'glacial ice'. This glacial ice will fill the cirque until it 'overflows' through a geological weakness or vacancy, such as the gap between two mountains. When the mass of snow and ice is sufficiently thick, it begins to move due to a combination of surface slope, gravity and pressure. On steeper slopes, this can occur with as little as 15 m (50 ft) of snow-ice.

Question: Under what circumstances do glaciers form?
Answer: where the accumulation of snow and ice exceeds ablation

Question: What is a cirque?
Answer: The area in which a glacier forms

Question: What shape is a cirque, generally?
Answer: armchair-shaped

Question: How much ice and snow is minimally necessary to begin to slide on steep glaciers?
Answer: 15 m (50 ft)
Title: Glacier

Glaciers are broken into zones based on surface snowpack and melt conditions. The ablation zone is the region where there is a net loss in glacier mass. The equilibrium line separates the ablation zone and the accumulation zone; it is the altitude where the amount of new snow gained by accumulation is equal to the amount of ice lost through ablation. The upper part of a glacier, where accumulation exceeds ablation, is called the accumulation zone. In general, the accumulation zone accounts for 60–70% of the glacier's surface area, more if the glacier calves icebergs. Ice in the accumulation zone is deep enough to exert a downward force that erodes underlying rock. After a glacier melts, it often leaves behind a bowl- or amphitheater-shaped depression that ranges in size from large basins like the Great Lakes to smaller mountain depressions known as cirques.

Question: What characteristics determine glacial zones?
Answer: surface snowpack and melt conditions

Question: Which glacial zone area reports a net-loss in glacial mass?
Answer: ablation zone

Question: What is the name of the line seperating the ablation zone from the accumulation zone?
Answer: equilibrium line

Question: How much glacial surface area is typically considered accumulation zone?
Answer: 60–70%
Title: Glacier

The top 50 m (160 ft) of a glacier are rigid because they are under low pressure. This upper section is known as the fracture zone and moves mostly as a single unit over the plastically flowing lower section. When a glacier moves through irregular terrain, cracks called crevasses develop in the fracture zone. Crevasses form due to differences in glacier velocity. If two rigid sections of a glacier move at different speeds and directions, shear forces cause them to break apart, opening a crevasse. Crevasses are seldom more than 46 m (150 ft) deep but in some cases can be 300 m (1,000 ft) or even deeper. Beneath this point, the plasticity of the ice is too great for cracks to form. Intersecting crevasses can create isolated peaks in the ice, called seracs.

Question: Why are the tops of glaciers rigid?
Answer: they are under low pressure

Question: Which zone is the top of the glaciers?
Answer: fracture zone

Question: Why are glacial crevices formed?
Answer: differences in glacier velocity

Question: What are seracs?
Answer: isolated peaks in the ice

Question: Most crevices are no deeper than what measure?
Answer: 46 m (150 ft)
Title: Glacier

Crevasses can form in several different ways. Transverse crevasses are transverse to flow and form where steeper slopes cause a glacier to accelerate. Longitudinal crevasses form semi-parallel to flow where a glacier expands laterally. Marginal crevasses form from the edge of the glacier, due to the reduction in speed caused by friction of the valley walls. Marginal crevasses are usually largely transverse to flow. Moving glacier ice can sometimes separate from stagnant ice above, forming a bergschrund. Bergschrunds resemble crevasses but are singular features at a glacier's margins.

Question: Which crevasses form on the edge of the glacier?
Answer: Marginal crevasses

Question: Why do marginal crevasses form on the edge of a glacier?
Answer: reduction in speed caused by friction of the valley walls

Question: What do bergschrunds resemble?
Answer: crevasses

Question: How are bergschrunds different than crevasses?
Answer: singular features at a glacier's margins

Question: Where do transverse crevasses form?
Answer: where steeper slopes cause a glacier to accelerate
Title: Glacier

Mean speeds vary greatly, but is typically around 1 m (3 ft) per day. There may be no motion in stagnant areas; for example, in parts of Alaska, trees can establish themselves on surface sediment deposits. In other cases, glaciers can move as fast as 20–30 m (70–100 ft) per day, such as in Greenland's Jakobshavn Isbræ (Greenlandic: Sermeq Kujalleq). Velocity increases with increasing slope, increasing thickness, increasing snowfall, increasing longitudinal confinement, increasing basal temperature, increasing meltwater production and reduced bed hardness.

Question: In what area of Greenland can glaciers move 20-30m per day?
Answer: Jakobshavn Isbræ

Question: Increasing slope, thickness, snowfall, longitudinal confinement, basal temperature, and meltwater production result in increased what?
Answer: Velocity

Question: How far do glaciers generally move per day?
Answer: 1 m (3 ft)

Question: Why are some glaciers stagnant in Alaska?
Answer: trees can establish themselves on surface sediment deposits
Title: Glacier

A few glaciers have periods of very rapid advancement called surges. These glaciers exhibit normal movement until suddenly they accelerate, then return to their previous state. During these surges, the glacier may reach velocities far greater than normal speed. These surges may be caused by failure of the underlying bedrock, the pooling of meltwater at the base of the glacier — perhaps delivered from a supraglacial lake — or the simple accumulation of mass beyond a critical "tipping point". Temporary rates up to 90 m (300 ft) per day have occurred when increased temperature or overlying pressure caused bottom ice to melt and water to accumulate beneath a glacier.

Question: What is a glacial surge?
Answer: periods of very rapid advancement

Question: What failure causes surges?
Answer: failure of the underlying bedrock

Question: At what rate have glaciers travelled during surges?
Answer: 90 m (300 ft) per day
Title: Glacier

In glaciated areas where the glacier moves faster than one km per year, glacial earthquakes occur. These are large scale temblors that have seismic magnitudes as high as 6.1. The number of glacial earthquakes in Greenland peaks every year in July, August and September and is increasing over time. In a study using data from January 1993 through October 2005, more events were detected every year since 2002, and twice as many events were recorded in 2005 as there were in any other year. This increase in the numbers of glacial earthquakes in Greenland may be a response to global warming.

Question: How far does a glacier have to move to cause glacial earthquakes?
Answer: one km per year

Question: How high can the seismic magnitude be of a glacial earthquake?
Answer: 6.1

Question: Are Greenland's glacial earthquakes increasing or decreasing as time goes on?
Answer: increasing

Question: During which months do glacial earthquakes peak in Greenland?
Answer: July, August and September

Question: In what year were twice as many glacial earthquakes seen than in any other year in Greenland?
Answer: 2005
Title: Glacier

Ogives are alternating wave crests and valleys that appear as dark and light bands of ice on glacier surfaces. They are linked to seasonal motion of glaciers; the width of one dark and one light band generally equals the annual movement of the glacier. Ogives are formed when ice from an icefall is severely broken up, increasing ablation surface area during summer. This creates a swale and space for snow accumulation in the winter, which in turn creates a ridge. Sometimes ogives consist only of undulations or color bands and are described as wave ogives or band ogives.

Question: What are ogives?
Answer: alternating wave crests and valleys that appear as dark and light bands of ice on glacier surfaces

Question: What does the width of one dark and one light band measure?
Answer: annual movement of the glacier

Question: How are ogives formed?
Answer: when ice from an icefall is severely broken up, increasing ablation surface area during summer

Question: Under what conditions are ogives called wave or band ogives?
Answer: consist only of undulations or color bands
Title: Glacier

Glaciers are present on every continent and approximately fifty countries, excluding those (Australia, South Africa) that have glaciers only on distant subantarctic island territories. Extensive glaciers are found in Antarctica, Chile, Canada, Alaska, Greenland and Iceland. Mountain glaciers are widespread, especially in the Andes, the Himalayas, the Rocky Mountains, the Caucasus, and the Alps. Mainland Australia currently contains no glaciers, although a small glacier on Mount Kosciuszko was present in the last glacial period. In New Guinea, small, rapidly diminishing, glaciers are located on its highest summit massif of Puncak Jaya. Africa has glaciers on Mount Kilimanjaro in Tanzania, on Mount Kenya and in the Rwenzori Mountains. Oceanic islands with glaciers occur on Iceland, Svalbard, New Zealand, Jan Mayen and the subantarctic islands of Marion, Heard, Grande Terre (Kerguelen) and Bouvet. During glacial periods of the Quaternary, Taiwan, Hawaii on Mauna Kea and Tenerife also had large alpine glaciers, while the Faroe and Crozet Islands were completely glaciated.

Question: How many countries contain glaciers?
Answer: fifty

Question: Which continent contains glaciers?
Answer: every continent

Question: Which mountain ranges contain glaciers?
Answer: Andes, the Himalayas, the Rocky Mountains, the Caucasus, and the Alps

Question: Where are glaciers in Africa located?
Answer: Mount Kilimanjaro in Tanzania, on Mount Kenya and in the Rwenzori Mountains

Question: Which sub-antarctic islands have glaciers?
Answer: Marion, Heard, Grande Terre (Kerguelen) and Bouvet
Title: Glacier

The permanent snow cover necessary for glacier formation is affected by factors such as the degree of slope on the land, amount of snowfall and the winds. Glaciers can be found in all latitudes except from 20° to 27° north and south of the equator where the presence of the descending limb of the Hadley circulation lowers precipitation so much that with high insolation snow lines reach above 6,500 m (21,330 ft). Between 19˚N and 19˚S, however, precipitation is higher and the mountains above 5,000 m (16,400 ft) usually have permanent snow.

Question: Do glaciers require permanent snow or only temporary coverage?
Answer: permanent snow cover

Question: Between which north latitudes are glaciers not found?
Answer: 20° to 27° north

Question: Between which latitudes to mountains tend to have permanent snow?
Answer: 19˚N and 19˚S

Question: Why do mountains between 19N and 19S tend to have snow?
Answer: precipitation is higher
Title: Glacier

Even at high latitudes, glacier formation is not inevitable. Areas of the Arctic, such as Banks Island, and the McMurdo Dry Valleys in Antarctica are considered polar deserts where glaciers cannot form because they receive little snowfall despite the bitter cold. Cold air, unlike warm air, is unable to transport much water vapor. Even during glacial periods of the Quaternary, Manchuria, lowland Siberia, and central and northern Alaska, though extraordinarily cold, had such light snowfall that glaciers could not form.

Question: Which areas in Antartica are considered polar deserts?
Answer: Banks Island, and the McMurdo Dry Valleys

Question: Why can't glaciers form in polar deserts?
Answer: they receive little snowfall

Question: Does cold or warm air facilitate the transport of water vapor?
Answer: warm air
Title: Glacier

Glacial abrasion is commonly characterized by glacial striations. Glaciers produce these when they contain large boulders that carve long scratches in the bedrock. By mapping the direction of the striations, researchers can determine the direction of the glacier's movement. Similar to striations are chatter marks, lines of crescent-shape depressions in the rock underlying a glacier. They are formed by abrasion when boulders in the glacier are repeatedly caught and released as they are dragged along the bedrock.

Question: What cause glacial stiations?
Answer: large boulders that carve long scratches in the bedrock

Question: What can scientists deduct from the direction of the striations?
Answer: direction of the glacier's movement

Question: What are chatter marks?
Answer: lines of crescent-shape depressions in the rock underlying a glacier

Question: How are chatter marks formed?
Answer: abrasion when boulders in the glacier are repeatedly caught and released