gem_id stringlengths 20 25 | id stringlengths 24 24 | title stringlengths 3 59 | context stringlengths 151 3.71k | question stringlengths 1 270 | target stringlengths 1 270 | references list | answers dict |
|---|---|---|---|---|---|---|---|
gem-squad_v2-train-30500 | 5ace215932bba1001ae49b67 | Appalachian_Mountains | In Pennsylvania, there are over sixty summits that rise over 2,500 ft (800 m); the summits of Mount Davis and Blue Knob rise over 3,000 ft (900 m). In Maryland, Eagle Rock and Dans Mountain are conspicuous points reaching 3,162 ft (964 m) and 2,882 ft (878 m) respectively. On the same side of the Great Valley, south of... | How many peaks are over 3000ft in West Virginia? | How many peaks are over 3000ft in West Virginia? | [
"How many peaks are over 3000ft in West Virginia?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30501 | 5ace215932bba1001ae49b68 | Appalachian_Mountains | In Pennsylvania, there are over sixty summits that rise over 2,500 ft (800 m); the summits of Mount Davis and Blue Knob rise over 3,000 ft (900 m). In Maryland, Eagle Rock and Dans Mountain are conspicuous points reaching 3,162 ft (964 m) and 2,882 ft (878 m) respectively. On the same side of the Great Valley, south of... | Besides Snowshoe, what is the name of the other mountain at Thorny Flat? | Besides Snowshoe, what is the name of the other mountain at Thorny Flat? | [
"Besides Snowshoe, what is the name of the other mountain at Thorny Flat?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30502 | 5ace215932bba1001ae49b69 | Appalachian_Mountains | In Pennsylvania, there are over sixty summits that rise over 2,500 ft (800 m); the summits of Mount Davis and Blue Knob rise over 3,000 ft (900 m). In Maryland, Eagle Rock and Dans Mountain are conspicuous points reaching 3,162 ft (964 m) and 2,882 ft (878 m) respectively. On the same side of the Great Valley, south of... | What is south of the Pinnacle? | What is south of the Pinnacle? | [
"What is south of the Pinnacle?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30503 | 5729a106af94a219006aa58f | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | Where do the Blue Ridge Mountains begin? | Where do the Blue Ridge Mountains begin? | [
"Where do the Blue Ridge Mountains begin?"
] | {
"text": [
"southern Pennsylvania"
],
"answer_start": [
36
]
} |
gem-squad_v2-train-30504 | 5729a106af94a219006aa590 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What are the typical elevations of the Blue Ridge Mountains? | What are the typical elevations of the Blue Ridge Mountains? | [
"What are the typical elevations of the Blue Ridge Mountains?"
] | {
"text": [
"2,000 ft"
],
"answer_start": [
120
]
} |
gem-squad_v2-train-30505 | 5729a106af94a219006aa591 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | How tall is Quirauk Mountain? | How tall is Quirauk Mountain? | [
"How tall is Quirauk Mountain?"
] | {
"text": [
"2,145 ft"
],
"answer_start": [
258
]
} |
gem-squad_v2-train-30506 | 5729a106af94a219006aa592 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | How tall are the Blue Ridge Mountains in Virginia? | How tall are the Blue Ridge Mountains in Virginia? | [
"How tall are the Blue Ridge Mountains in Virginia?"
] | {
"text": [
"2,000 ft"
],
"answer_start": [
383
]
} |
gem-squad_v2-train-30507 | 5729a106af94a219006aa593 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What is the tallest Appalachian mountain in Virginia? | What is the tallest Appalachian mountain in Virginia? | [
"What is the tallest Appalachian mountain in Virginia?"
] | {
"text": [
"Mount Rogers"
],
"answer_start": [
812
]
} |
gem-squad_v2-train-30508 | 5ace21e832bba1001ae49b6f | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What mountain is just above the Mason-Dixon line? | What mountain is just above the Mason-Dixon line? | [
"What mountain is just above the Mason-Dixon line?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30509 | 5ace21e832bba1001ae49b70 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What state is the Potomac River in? | What state is the Potomac River in? | [
"What state is the Potomac River in?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30510 | 5ace21e832bba1001ae49b71 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What is the highest peak south of the Roanoke River? | What is the highest peak south of the Roanoke River? | [
"What is the highest peak south of the Roanoke River?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30511 | 5ace21e832bba1001ae49b72 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What is the lowest point in the commonwealth? | What is the lowest point in the commonwealth? | [
"What is the lowest point in the commonwealth?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30512 | 5ace21e832bba1001ae49b73 | Appalachian_Mountains | The Blue Ridge Mountains, rising in southern Pennsylvania and there known as South Mountain, attain elevations of about 2,000 ft (600 m) in that state. South Mountain achieves its highest point just below the Mason-Dixon line in Maryland at Quirauk Mountain 2,145 ft (654 m) and then diminishes in height southward to th... | What is the highest mountain in Pennsylvania? | What is the highest mountain in Pennsylvania? | [
"What is the highest mountain in Pennsylvania?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30513 | 5729a1aaaf94a219006aa5a3 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | Where did the mountains lay before the French and Indian War? | Where did the mountains lay before the French and Indian War? | [
"Where did the mountains lay before the French and Indian War?"
] | {
"text": [
"on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin"
],
"answer_start": [
65
]
} |
gem-squad_v2-train-30514 | 5729a1aaaf94a219006aa5a4 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | What happened after the French and Indian War? | What happened after the French and Indian War? | [
"What happened after the French and Indian War?"
] | {
"text": [
"the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies in North America to east of the summit line of the mountains"
],
"answer_start": [
226
]
} |
gem-squad_v2-train-30515 | 5729a1aaaf94a219006aa5a5 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | What was the general opinion of the law? | What was the general opinion of the law? | [
"What was the general opinion of the law?"
] | {
"text": [
"it was strongly resented by backcountry settlers throughout the Appalachians"
],
"answer_start": [
582
]
} |
gem-squad_v2-train-30516 | 5729a1aaaf94a219006aa5a6 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | What did the law likely lead to? | What did the law likely lead to? | [
"What did the law likely lead to?"
] | {
"text": [
"the American Revolutionary War"
],
"answer_start": [
732
]
} |
gem-squad_v2-train-30517 | 5729a1aaaf94a219006aa5a7 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | What did the backcountry settlers want to secure? | What did the backcountry settlers want to secure? | [
"What did the backcountry settlers want to secure?"
] | {
"text": [
"their settlement of Kentucky"
],
"answer_start": [
1059
]
} |
gem-squad_v2-train-30518 | 5ace62b632bba1001ae4a503 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | When did the French and Indian war begin? | When did the French and Indian war begin? | [
"When did the French and Indian war begin?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30519 | 5ace62b632bba1001ae4a504 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | Who were the staunchest supporters of the Proclamation? | Who were the staunchest supporters of the Proclamation? | [
"Who were the staunchest supporters of the Proclamation?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30520 | 5ace62b632bba1001ae4a505 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | What law did the Revolutionary War lead to? | What law did the Revolutionary War lead to? | [
"What law did the Revolutionary War lead to?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30521 | 5ace62b632bba1001ae4a506 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | Where was George Rogers Clark from? | Where was George Rogers Clark from? | [
"Where was George Rogers Clark from?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30522 | 5ace62b632bba1001ae4a507 | Appalachian_Mountains | Before the French and Indian War, the Appalachian Mountains laid on the indeterminate boundary between Britain's colonies along the Atlantic and French areas centered in the Mississippi basin. After the French and Indian War, the Proclamation of 1763 restricted settlement for Great Britain's thirteen original colonies ... | Who was the British King? | Who was the British King? | [
"Who was the British King?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30523 | 5729a2163f37b31900478525 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | Where did a lot of Germans settle? | Where did a lot of Germans settle? | [
"Where did a lot of Germans settle? "
] | {
"text": [
"between the Susquehanna and Delaware Rivers"
],
"answer_start": [
212
]
} |
gem-squad_v2-train-30524 | 5729a2163f37b31900478526 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | What dialect was created because of this? | What dialect was created because of this? | [
"What dialect was created because of this?"
] | {
"text": [
"Pennsylvania German language"
],
"answer_start": [
376
]
} |
gem-squad_v2-train-30525 | 5729a2163f37b31900478527 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | Where did these Germans eventually occupy? | Where did these Germans eventually occupy? | [
"Where did these Germans eventually occupy?"
] | {
"text": [
"all of the Shenandoah Valley"
],
"answer_start": [
632
]
} |
gem-squad_v2-train-30526 | 5ace60e032bba1001ae4a4af | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | What is another name for eastern Pennsylvania? | What is another name for eastern Pennsylvania? | [
"What is another name for eastern Pennsylvania?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30527 | 5ace60e032bba1001ae4a4b0 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | What language was created in Shenandoah Valley? | What language was created in Shenandoah Valley? | [
"What language was created in Shenandoah Valley?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30528 | 5ace60e032bba1001ae4a4b1 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | Who settled at the beginning of South Mountain? | Who settled at the beginning of South Mountain? | [
"Who settled at the beginning of South Mountain?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30529 | 5ace60e032bba1001ae4a4b2 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | Who did the English cede Shenandoah Valley to? | Who did the English cede Shenandoah Valley to? | [
"Who did the English cede Shenandoah Valley to?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30530 | 5ace60e032bba1001ae4a4b3 | Appalachian_Mountains | In eastern Pennsylvania the Great Appalachian Valley, or Great Valley, was accessible by reason of a broad gateway between the end of South Mountain and the Highlands, and many Germans and Moravians settled here between the Susquehanna and Delaware Rivers forming the Pennsylvania Dutch community, some of whom even now ... | What area did the Cherokee reclaim? | What area did the Cherokee reclaim? | [
"What area did the Cherokee reclaim?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30531 | 5729a24c1d0469140077959b | Appalachian_Mountains | Characteristic birds of the forest are wild turkey (Meleagris gallopavo silvestris), ruffed grouse (Bonasa umbellus), mourning dove (Zenaida macroura), common raven (Corvus corax), wood duck (Aix sponsa), great horned owl (Bubo virginianus), barred owl (Strix varia), screech owl (Megascops asio), red-tailed hawk (Buteo... | What is one typical bird found in the range? | What is one typical bird found in the range? | [
"What is one typical bird found in the range?"
] | {
"text": [
"wild turkey"
],
"answer_start": [
39
]
} |
gem-squad_v2-train-30532 | 5ace3ad732bba1001ae49f83 | Appalachian_Mountains | Characteristic birds of the forest are wild turkey (Meleagris gallopavo silvestris), ruffed grouse (Bonasa umbellus), mourning dove (Zenaida macroura), common raven (Corvus corax), wood duck (Aix sponsa), great horned owl (Bubo virginianus), barred owl (Strix varia), screech owl (Megascops asio), red-tailed hawk (Buteo... | What is the scientific name for warblers? | What is the scientific name for warblers? | [
"What is the scientific name for warblers?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30533 | 5ace3ad732bba1001ae49f84 | Appalachian_Mountains | Characteristic birds of the forest are wild turkey (Meleagris gallopavo silvestris), ruffed grouse (Bonasa umbellus), mourning dove (Zenaida macroura), common raven (Corvus corax), wood duck (Aix sponsa), great horned owl (Bubo virginianus), barred owl (Strix varia), screech owl (Megascops asio), red-tailed hawk (Buteo... | What type of songbird is rarely found in the forests? | What type of songbird is rarely found in the forests? | [
"What type of songbird is rarely found in the forests?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30534 | 5ace3ad732bba1001ae49f85 | Appalachian_Mountains | Characteristic birds of the forest are wild turkey (Meleagris gallopavo silvestris), ruffed grouse (Bonasa umbellus), mourning dove (Zenaida macroura), common raven (Corvus corax), wood duck (Aix sponsa), great horned owl (Bubo virginianus), barred owl (Strix varia), screech owl (Megascops asio), red-tailed hawk (Buteo... | What type of duck is rarely found in the forests? | What type of duck is rarely found in the forests? | [
"What type of duck is rarely found in the forests?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30535 | 5ace3ad732bba1001ae49f86 | Appalachian_Mountains | Characteristic birds of the forest are wild turkey (Meleagris gallopavo silvestris), ruffed grouse (Bonasa umbellus), mourning dove (Zenaida macroura), common raven (Corvus corax), wood duck (Aix sponsa), great horned owl (Bubo virginianus), barred owl (Strix varia), screech owl (Megascops asio), red-tailed hawk (Buteo... | What is the scientific name of the wild raven? | What is the scientific name of the wild raven? | [
"What is the scientific name of the wild raven?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30536 | 5729a2d53f37b31900478535 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | How many species of tree squirrel are commonly found in the range? | How many species of tree squirrel are commonly found in the range? | [
"How many species of tree squirrel are commonly found in the range?"
] | {
"text": [
"five species"
],
"answer_start": [
58
]
} |
gem-squad_v2-train-30537 | 5729a2d53f37b31900478536 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What is the most commonly seen species? | What is the most commonly seen species? | [
"What is the most commonly seen species?"
] | {
"text": [
"gray squirrel"
],
"answer_start": [
154
]
} |
gem-squad_v2-train-30538 | 5729a2d53f37b31900478537 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What does the squirrel share its habitat with? | What does the squirrel share its habitat with? | [
"What does the squirrel share its habitat with?"
] | {
"text": [
"larger fox squirrel"
],
"answer_start": [
234
]
} |
gem-squad_v2-train-30539 | 5729a2d53f37b31900478538 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What is found more in the northern portions? | What is found more in the northern portions? | [
"What is found more in the northern portions?"
] | {
"text": [
"red squirrel"
],
"answer_start": [
409
]
} |
gem-squad_v2-train-30540 | 5729a2d53f37b31900478539 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | Which species is commonly found more in spruce-fir forests? | Which species is commonly found more in spruce-fir forests? | [
"Which species is commonly found more in spruce-fir forests?"
] | {
"text": [
"Appalachian northern flying squirrel"
],
"answer_start": [
461
]
} |
gem-squad_v2-train-30541 | 5ace39de32bba1001ae49f3d | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | How many species of animals are in the Appalachian forests? | How many species of animals are in the Appalachian forests? | [
"How many species of animals are in the Appalachian forests?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30542 | 5ace39de32bba1001ae49f3e | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What is the northern flying squirrel smaller than? | What is the northern flying squirrel smaller than? | [
"What is the northern flying squirrel smaller than?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30543 | 5ace39de32bba1001ae49f3f | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What is the least commonly seen squirrel in moderate elevation? | What is the least commonly seen squirrel in moderate elevation? | [
"What is the least commonly seen squirrel in moderate elevation?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30544 | 5ace39de32bba1001ae49f40 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What trees are the red squirrel confined to? | What trees are the red squirrel confined to? | [
"What trees are the red squirrel confined to?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30545 | 5ace39de32bba1001ae49f41 | Appalachian_Mountains | Animals that characterize the Appalachian forests include five species of tree squirrels. The most commonly seen is the low to moderate elevation eastern gray squirrel (Sciurus carolinensis). Occupying similar habitat is the slightly larger fox squirrel (Sciurus niger) and the much smaller southern flying squirrel (Gla... | What is the most commonly seen squirrel in higher elevations? | What is the most commonly seen squirrel in higher elevations? | [
"What is the most commonly seen squirrel in higher elevations?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30546 | 5729a33c6aef051400155062 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What trees are typically found in the dryer portions? | What trees are typically found in the dryer portions? | [
"What trees are typically found in the dryer portions?"
] | {
"text": [
"oak"
],
"answer_start": [
53
]
} |
gem-squad_v2-train-30547 | 5729a33c6aef051400155063 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What species of tree was pretty much eliminated? | What species of tree was pretty much eliminated? | [
"What species of tree was pretty much eliminated?"
] | {
"text": [
"The American chestnut"
],
"answer_start": [
212
]
} |
gem-squad_v2-train-30548 | 5729a33c6aef051400155064 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What does the tree live on? | What does the tree live on? | [
"What does the tree live on?"
] | {
"text": [
"sapling-sized sprouts"
],
"answer_start": [
365
]
} |
gem-squad_v2-train-30549 | 5729a33c6aef051400155065 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What trees replaced chestnut trees? | What trees replaced chestnut trees? | [
"What trees replaced chestnut trees?"
] | {
"text": [
"oaks"
],
"answer_start": [
519
]
} |
gem-squad_v2-train-30550 | 5ace343132bba1001ae49e1d | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What species has had a comeback in the uplands? | What species has had a comeback in the uplands? | [
"What species has had a comeback in the uplands?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30551 | 5ace343132bba1001ae49e1e | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What were hickories nearly exterminated by? | What were hickories nearly exterminated by? | [
"What were hickories nearly exterminated by?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30552 | 5ace343132bba1001ae49e1f | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What type of tree are chestnuts replacing? | What type of tree are chestnuts replacing? | [
"What type of tree are chestnuts replacing?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30553 | 5ace343132bba1001ae49e20 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | What form of Chestnut is attacked most viciously by the fungus? | What form of Chestnut is attacked most viciously by the fungus? | [
"What form of Chestnut is attacked most viciously by the fungus?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30554 | 5ace343132bba1001ae49e21 | Appalachian_Mountains | Dryer and rockier uplands and ridges are occupied by oak-chestnut type forests dominated by a variety of oaks (Quercus spp.), hickories (Carya spp.) and, in the past, by the American chestnut (Castanea dentata). The American chestnut was virtually eliminated as a canopy species by the introduced fungal chestnut blight ... | Where does the fungus originate from? | Where does the fungus originate from? | [
"Where does the fungus originate from?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30555 | 5729a3881d0469140077959d | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | What kind of oaks are in the central and southern portions? | What kind of oaks are in the central and southern portions? | [
"What kind of oaks are in the central and southern portions?"
] | {
"text": [
"black, northern red, white, chestnut and scarlet oaks"
],
"answer_start": [
76
]
} |
gem-squad_v2-train-30556 | 5729a3881d0469140077959e | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | What other tree is common there? | What other tree is common there? | [
"What other tree is common there?"
] | {
"text": [
"hickories"
],
"answer_start": [
199
]
} |
gem-squad_v2-train-30557 | 5729a3881d0469140077959f | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | What trees are located in drier portions? | What trees are located in drier portions? | [
"What trees are located in drier portions?"
] | {
"text": [
"chestnut oak"
],
"answer_start": [
434
]
} |
gem-squad_v2-train-30558 | 5ace34c732bba1001ae49e31 | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | What is the dominate type of oak in the Appalachians? | What is the dominate type of oak in the Appalachians? | [
"What is the dominate type of oak in the Appalachians?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30559 | 5ace34c732bba1001ae49e32 | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | What are the five primary types of hickories? | What are the five primary types of hickories? | [
"What are the five primary types of hickories?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30560 | 5ace34c732bba1001ae49e33 | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | Where do black oaks primarily thrive? | Where do black oaks primarily thrive? | [
"Where do black oaks primarily thrive?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30561 | 5ace34c732bba1001ae49e34 | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | Which two types of oak are rarest in the northern Appalachians? | Which two types of oak are rarest in the northern Appalachians? | [
"Which two types of oak are rarest in the northern Appalachians?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30562 | 5ace34c732bba1001ae49e35 | Appalachian_Mountains | The oak forests of the southern and central Appalachians consist largely of black, northern red, white, chestnut and scarlet oaks (Quercus velutina, Q. rubra, Q. alba, Q. prinus and Q. coccinea) and hickories, such as the pignut (Carya glabra) in particular. The richest forests, which grade into mesic types, usually in... | Which form of oak is found furthest south? | Which form of oak is found furthest south? | [
"Which form of oak is found furthest south?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30563 | 5ace288432bba1001ae49c05 | Appalachian_Mountains | Chief summits in the southern section of the Blue Ridge are located along two main crests—the Western or Unaka Front along the Tennessee-North Carolina border and the Eastern Front in North Carolina—or one of several "cross ridges" between the two main crests. Major subranges of the Eastern Front include the Black Moun... | What are the names of the two chief summits? | What are the names of the two chief summits? | [
"What are the names of the two chief summits?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30564 | 5ace288432bba1001ae49c06 | Appalachian_Mountains | Chief summits in the southern section of the Blue Ridge are located along two main crests—the Western or Unaka Front along the Tennessee-North Carolina border and the Eastern Front in North Carolina—or one of several "cross ridges" between the two main crests. Major subranges of the Eastern Front include the Black Moun... | What is the Unaka front divided into? | What is the Unaka front divided into? | [
"What is the Unaka front divided into?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30565 | 5ace288432bba1001ae49c07 | Appalachian_Mountains | Chief summits in the southern section of the Blue Ridge are located along two main crests—the Western or Unaka Front along the Tennessee-North Carolina border and the Eastern Front in North Carolina—or one of several "cross ridges" between the two main crests. Major subranges of the Eastern Front include the Black Moun... | What front is located in northern Georgia? | What front is located in northern Georgia? | [
"What front is located in northern Georgia?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30566 | 5ace288432bba1001ae49c08 | Appalachian_Mountains | Chief summits in the southern section of the Blue Ridge are located along two main crests—the Western or Unaka Front along the Tennessee-North Carolina border and the Eastern Front in North Carolina—or one of several "cross ridges" between the two main crests. Major subranges of the Eastern Front include the Black Moun... | How many peaks in northern Georgia exceed 1,200 ft? | How many peaks in northern Georgia exceed 1,200 ft? | [
"How many peaks in northern Georgia exceed 1,200 ft?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30567 | 5ace296732bba1001ae49c35 | Appalachian_Mountains | There are many geological issues concerning the rivers and streams of the Appalachians. In spite of the existence of the Great Appalachian Valley, many of the main rivers are transverse to the mountain system axis. The drainage divide of the Appalachians follows a tortuous course which crosses the mountainous belt just... | What is the name of the drainage divide? | What is the name of the drainage divide? | [
"What is the name of the drainage divide?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30568 | 5ace296732bba1001ae49c36 | Appalachian_Mountains | There are many geological issues concerning the rivers and streams of the Appalachians. In spite of the existence of the Great Appalachian Valley, many of the main rivers are transverse to the mountain system axis. The drainage divide of the Appalachians follows a tortuous course which crosses the mountainous belt just... | What is north of the Potomac River? | What is north of the Potomac River? | [
"What is north of the Potomac River?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30569 | 5ace296732bba1001ae49c37 | Appalachian_Mountains | There are many geological issues concerning the rivers and streams of the Appalachians. In spite of the existence of the Great Appalachian Valley, many of the main rivers are transverse to the mountain system axis. The drainage divide of the Appalachians follows a tortuous course which crosses the mountainous belt just... | What geological feature causes the main rivers t orun transverse? | What geological feature causes the main rivers t orun transverse? | [
"What geological feature causes the main rivers t orun transverse?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30570 | 5ace296732bba1001ae49c38 | Appalachian_Mountains | There are many geological issues concerning the rivers and streams of the Appalachians. In spite of the existence of the Great Appalachian Valley, many of the main rivers are transverse to the mountain system axis. The drainage divide of the Appalachians follows a tortuous course which crosses the mountainous belt just... | What state is the James River located in? | What state is the James River located in? | [
"What state is the James River located in?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30571 | 5ace2a2632bba1001ae49c3d | Appalachian_Mountains | A look at rocks exposed in today's Appalachian mountains reveals elongated belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of ancient ocean floor, which provides strong evidence that these rocks were deformed during plate collision. The birth of the Appalachian ranges, some 480 M... | What types of rocks were unharmed during plate collision? | What types of rocks were unharmed during plate collision? | [
"What types of rocks were unharmed during plate collision?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30572 | 5ace2a2632bba1001ae49c3e | Appalachian_Mountains | A look at rocks exposed in today's Appalachian mountains reveals elongated belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of ancient ocean floor, which provides strong evidence that these rocks were deformed during plate collision. The birth of the Appalachian ranges, some 480 M... | When was Pangaea? | When was Pangaea? | [
"When was Pangaea?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30573 | 5ace2a2632bba1001ae49c3f | Appalachian_Mountains | A look at rocks exposed in today's Appalachian mountains reveals elongated belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of ancient ocean floor, which provides strong evidence that these rocks were deformed during plate collision. The birth of the Appalachian ranges, some 480 M... | What is another name for the Appalachians? | What is another name for the Appalachians? | [
"What is another name for the Appalachians?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30574 | 5ace2a2632bba1001ae49c40 | Appalachian_Mountains | A look at rocks exposed in today's Appalachian mountains reveals elongated belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of ancient ocean floor, which provides strong evidence that these rocks were deformed during plate collision. The birth of the Appalachian ranges, some 480 M... | What is the name of the mountain range now located in Scotland? | What is the name of the mountain range now located in Scotland? | [
"What is the name of the mountain range now located in Scotland?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30575 | 5ace2a2632bba1001ae49c41 | Appalachian_Mountains | A look at rocks exposed in today's Appalachian mountains reveals elongated belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of ancient ocean floor, which provides strong evidence that these rocks were deformed during plate collision. The birth of the Appalachian ranges, some 480 M... | What country were the Appalachians originally located in? | What country were the Appalachians originally located in? | [
"What country were the Appalachians originally located in?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30576 | 5ace2b0432bba1001ae49c5b | Appalachian_Mountains | During the middle Ordovician Period (about 496-440 Ma), a change in plate motions set the stage for the first Paleozoic mountain-building event (Taconic orogeny) in North America. The once-quiet Appalachian passive margin changed to a very active plate boundary when a neighboring oceanic plate, the Iapetus, collided wi... | When did the Appalachian passive margin become quiet? | When did the Appalachian passive margin become quiet? | [
"When did the Appalachian passive margin become quiet?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30577 | 5ace2b0432bba1001ae49c5c | Appalachian_Mountains | During the middle Ordovician Period (about 496-440 Ma), a change in plate motions set the stage for the first Paleozoic mountain-building event (Taconic orogeny) in North America. The once-quiet Appalachian passive margin changed to a very active plate boundary when a neighboring oceanic plate, the Iapetus, collided wi... | What did Appalachian collide with and sink under? | What did Appalachian collide with and sink under? | [
"What did Appalachian collide with and sink under?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30578 | 5ace2b0432bba1001ae49c5d | Appalachian_Mountains | During the middle Ordovician Period (about 496-440 Ma), a change in plate motions set the stage for the first Paleozoic mountain-building event (Taconic orogeny) in North America. The once-quiet Appalachian passive margin changed to a very active plate boundary when a neighboring oceanic plate, the Iapetus, collided wi... | What was the name of the first collision of North America and Appalachia? | What was the name of the first collision of North America and Appalachia? | [
"What was the name of the first collision of North America and Appalachia?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30579 | 5ace2b0432bba1001ae49c5e | Appalachian_Mountains | During the middle Ordovician Period (about 496-440 Ma), a change in plate motions set the stage for the first Paleozoic mountain-building event (Taconic orogeny) in North America. The once-quiet Appalachian passive margin changed to a very active plate boundary when a neighboring oceanic plate, the Iapetus, collided wi... | What was the name of the Orogeny before Taconic? | What was the name of the Orogeny before Taconic? | [
"What was the name of the Orogeny before Taconic?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30580 | 5ace2b0432bba1001ae49c5f | Appalachian_Mountains | During the middle Ordovician Period (about 496-440 Ma), a change in plate motions set the stage for the first Paleozoic mountain-building event (Taconic orogeny) in North America. The once-quiet Appalachian passive margin changed to a very active plate boundary when a neighboring oceanic plate, the Iapetus, collided wi... | What was the name of the volcanoes? | What was the name of the volcanoes? | [
"What was the name of the volcanoes?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30581 | 5ace2d5632bba1001ae49cbb | Appalachian_Mountains | By the end of the Mesozoic era, the Appalachian Mountains had been eroded to an almost flat plain. It was not until the region was uplifted during the Cenozoic Era that the distinctive topography of the present formed. Uplift rejuvenated the streams, which rapidly responded by cutting downward into the ancient bedrock.... | During what era did the Appalachian Mountains begin to erode? | During what era did the Appalachian Mountains begin to erode? | [
"During what era did the Appalachian Mountains begin to erode?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30582 | 5ace2d5632bba1001ae49cbc | Appalachian_Mountains | By the end of the Mesozoic era, the Appalachian Mountains had been eroded to an almost flat plain. It was not until the region was uplifted during the Cenozoic Era that the distinctive topography of the present formed. Uplift rejuvenated the streams, which rapidly responded by cutting downward into the ancient bedrock.... | What did erosion create in the Cenozoic era? | What did erosion create in the Cenozoic era? | [
"What did erosion create in the Cenozoic era?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30583 | 5ace2d5632bba1001ae49cbd | Appalachian_Mountains | By the end of the Mesozoic era, the Appalachian Mountains had been eroded to an almost flat plain. It was not until the region was uplifted during the Cenozoic Era that the distinctive topography of the present formed. Uplift rejuvenated the streams, which rapidly responded by cutting downward into the ancient bedrock.... | What rejuvenated the bedrock? | What rejuvenated the bedrock? | [
"What rejuvenated the bedrock?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30584 | 5ace2d5632bba1001ae49cbe | Appalachian_Mountains | By the end of the Mesozoic era, the Appalachian Mountains had been eroded to an almost flat plain. It was not until the region was uplifted during the Cenozoic Era that the distinctive topography of the present formed. Uplift rejuvenated the streams, which rapidly responded by cutting downward into the ancient bedrock.... | What defined the folds and faults? | What defined the folds and faults? | [
"What defined the folds and faults?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30585 | 5ace2d5632bba1001ae49cbf | Appalachian_Mountains | By the end of the Mesozoic era, the Appalachian Mountains had been eroded to an almost flat plain. It was not until the region was uplifted during the Cenozoic Era that the distinctive topography of the present formed. Uplift rejuvenated the streams, which rapidly responded by cutting downward into the ancient bedrock.... | How long did it take to carve canyons? | How long did it take to carve canyons? | [
"How long did it take to carve canyons?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30586 | 5ace2e0732bba1001ae49ce5 | Appalachian_Mountains | The Appalachian Mountains contain major deposits of anthracite coal as well as bituminous coal. In the folded mountains the coal is in metamorphosed form as anthracite, represented by the Coal Region of northeastern Pennsylvania. The bituminous coal fields of western Pennsylvania, western Maryland, southeastern Ohio, e... | What is another name for anthracite coal? | What is another name for anthracite coal? | [
"What is another name for anthracite coal?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30587 | 5ace2e0732bba1001ae49ce6 | Appalachian_Mountains | The Appalachian Mountains contain major deposits of anthracite coal as well as bituminous coal. In the folded mountains the coal is in metamorphosed form as anthracite, represented by the Coal Region of northeastern Pennsylvania. The bituminous coal fields of western Pennsylvania, western Maryland, southeastern Ohio, e... | What helps to preserve ecosystems in the Appalachians? | What helps to preserve ecosystems in the Appalachians? | [
"What helps to preserve ecosystems in the Appalachians?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30588 | 5ace2e0732bba1001ae49ce7 | Appalachian_Mountains | The Appalachian Mountains contain major deposits of anthracite coal as well as bituminous coal. In the folded mountains the coal is in metamorphosed form as anthracite, represented by the Coal Region of northeastern Pennsylvania. The bituminous coal fields of western Pennsylvania, western Maryland, southeastern Ohio, e... | What kinds of fields are in southwestern Kentucky? | What kinds of fields are in southwestern Kentucky? | [
"What kinds of fields are in southwestern Kentucky?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30589 | 5ace2e0732bba1001ae49ce8 | Appalachian_Mountains | The Appalachian Mountains contain major deposits of anthracite coal as well as bituminous coal. In the folded mountains the coal is in metamorphosed form as anthracite, represented by the Coal Region of northeastern Pennsylvania. The bituminous coal fields of western Pennsylvania, western Maryland, southeastern Ohio, e... | Which part of Ohio has the metamorphosed form of coal? | Which part of Ohio has the metamorphosed form of coal? | [
"Which part of Ohio has the metamorphosed form of coal?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30590 | 5ace2fda32bba1001ae49d35 | Appalachian_Mountains | The dominant northern and high elevation conifer is the red spruce (Picea rubens), which grows from near sea level to above 4,000 ft (1,200 m) above sea level (asl) in northern New England and southeastern Canada. It also grows southward along the Appalachian crest to the highest elevations of the southern Appalachians... | What is the asl height of the red spruce in the cold valleys? | What is the asl height of the red spruce in the cold valleys? | [
"What is the asl height of the red spruce in the cold valleys?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30591 | 5ace2fda32bba1001ae49d36 | Appalachian_Mountains | The dominant northern and high elevation conifer is the red spruce (Picea rubens), which grows from near sea level to above 4,000 ft (1,200 m) above sea level (asl) in northern New England and southeastern Canada. It also grows southward along the Appalachian crest to the highest elevations of the southern Appalachians... | How high does the black spruce grow? | How high does the black spruce grow? | [
"How high does the black spruce grow?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30592 | 5ace2fda32bba1001ae49d37 | Appalachian_Mountains | The dominant northern and high elevation conifer is the red spruce (Picea rubens), which grows from near sea level to above 4,000 ft (1,200 m) above sea level (asl) in northern New England and southeastern Canada. It also grows southward along the Appalachian crest to the highest elevations of the southern Appalachians... | Where does the red spruce grow in Pennsylvania? | Where does the red spruce grow in Pennsylvania? | [
"Where does the red spruce grow in Pennsylvania?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30593 | 5ace2fda32bba1001ae49d38 | Appalachian_Mountains | The dominant northern and high elevation conifer is the red spruce (Picea rubens), which grows from near sea level to above 4,000 ft (1,200 m) above sea level (asl) in northern New England and southeastern Canada. It also grows southward along the Appalachian crest to the highest elevations of the southern Appalachians... | How far south can red spruces be found? | How far south can red spruces be found? | [
"How far south can red spruces be found?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30594 | 5ace2fda32bba1001ae49d39 | Appalachian_Mountains | The dominant northern and high elevation conifer is the red spruce (Picea rubens), which grows from near sea level to above 4,000 ft (1,200 m) above sea level (asl) in northern New England and southeastern Canada. It also grows southward along the Appalachian crest to the highest elevations of the southern Appalachians... | Which part of Canada are black spruces found in? | Which part of Canada are black spruces found in? | [
"Which part of Canada are black spruces found in?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30595 | 5ace308632bba1001ae49d47 | Appalachian_Mountains | The Appalachians are also home to two species of fir, the boreal balsam fir (Abies balsamea), and the southern high elevation endemic, Fraser fir (Abies fraseri). Fraser fir is confined to the highest parts of the southern Appalachian Mountains, where along with red spruce it forms a fragile ecosystem known as the Sout... | How many species of oaks are found in the Appalachians? | How many species of oaks are found in the Appalachians? | [
"How many species of oaks are found in the Appalachians?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30596 | 5ace308632bba1001ae49d48 | Appalachian_Mountains | The Appalachians are also home to two species of fir, the boreal balsam fir (Abies balsamea), and the southern high elevation endemic, Fraser fir (Abies fraseri). Fraser fir is confined to the highest parts of the southern Appalachian Mountains, where along with red spruce it forms a fragile ecosystem known as the Sout... | What type of tree is found most often below 5,500 ft? | What type of tree is found most often below 5,500 ft? | [
"What type of tree is found most often below 5,500 ft?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30597 | 5ace308632bba1001ae49d49 | Appalachian_Mountains | The Appalachians are also home to two species of fir, the boreal balsam fir (Abies balsamea), and the southern high elevation endemic, Fraser fir (Abies fraseri). Fraser fir is confined to the highest parts of the southern Appalachian Mountains, where along with red spruce it forms a fragile ecosystem known as the Sout... | What is the scientific name of the oak tree? | What is the scientific name of the oak tree? | [
"What is the scientific name of the oak tree?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30598 | 5ace308632bba1001ae49d4a | Appalachian_Mountains | The Appalachians are also home to two species of fir, the boreal balsam fir (Abies balsamea), and the southern high elevation endemic, Fraser fir (Abies fraseri). Fraser fir is confined to the highest parts of the southern Appalachian Mountains, where along with red spruce it forms a fragile ecosystem known as the Sout... | What is the lowest asl oaks are usually found at? | What is the lowest asl oaks are usually found at? | [
"What is the lowest asl oaks are usually found at?"
] | {
"text": [],
"answer_start": []
} |
gem-squad_v2-train-30599 | 5ace308632bba1001ae49d4b | Appalachian_Mountains | The Appalachians are also home to two species of fir, the boreal balsam fir (Abies balsamea), and the southern high elevation endemic, Fraser fir (Abies fraseri). Fraser fir is confined to the highest parts of the southern Appalachian Mountains, where along with red spruce it forms a fragile ecosystem known as the Sout... | In what state are Fraser firs associated with oaks? | In what state are Fraser firs associated with oaks? | [
"In what state are Fraser firs associated with oaks?"
] | {
"text": [],
"answer_start": []
} |
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