id stringlengths 24 24 | question stringlengths 1 270 | answer stringlengths 1 239 | documents listlengths 1 1 |
|---|---|---|---|
56d5ceda1c85041400946dea | What is the average length of years of life for canines with long lifespans? | 14 to 15 years. | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d5ceda1c85041400946deb | What is the name of the canine that is reported to have lived the longest? | Bluey | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d5ceda1c85041400946dec | What is the name of the dog in the Guinness Book of World Records for longest lived? | Pusuke | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d5ceda1c85041400946dee | What year did the dog die that is reported to be the longest lived but not officially in a record book? | 1939 | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d9a315dc89441400fdb66d | What was the name of the dog who lived to be 29.5 years? | Bluey | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d9a315dc89441400fdb66e | When did Bluey die? | 1939 | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d9a315dc89441400fdb66f | Who did the Guinness Book of World Records say was the oldest dog in 2011? | Pusuke | [
"Dog\n\nThe longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15 years. The median longevity of mixed-breed dogs, taken as an average of all sizes, is one or more years longer than that of purebred dogs when all breeds are averaged. ... |
56d5d0101c85041400946df5 | How many times per year do female dogs go into heat? | two | [
"Dog\n\nIn domestic dogs, sexual maturity begins to happen around age six to twelve months for both males and females, although this can be delayed until up to two years old for some large breeds. This is the time at which female dogs will have their first estrous cycle. They will experience subsequent estrous cycl... |
56d5d0101c85041400946df6 | What does going into heat (estrous) prepare a female dog for? | pregnancy. | [
"Dog\n\nIn domestic dogs, sexual maturity begins to happen around age six to twelve months for both males and females, although this can be delayed until up to two years old for some large breeds. This is the time at which female dogs will have their first estrous cycle. They will experience subsequent estrous cycl... |
56d9a527dc89441400fdb681 | Some larger breeds could take how long to become sexually mature? | two years | [
"Dog\n\nIn domestic dogs, sexual maturity begins to happen around age six to twelve months for both males and females, although this can be delayed until up to two years old for some large breeds. This is the time at which female dogs will have their first estrous cycle. They will experience subsequent estrous cycl... |
56d9a527dc89441400fdb682 | What does a female dog experience at sexual maturity? | first estrous cycle | [
"Dog\n\nIn domestic dogs, sexual maturity begins to happen around age six to twelve months for both males and females, although this can be delayed until up to two years old for some large breeds. This is the time at which female dogs will have their first estrous cycle. They will experience subsequent estrous cycl... |
56d5d0cb1c85041400946dfe | How long do female dogs carry before delivering puppies? | 58 to 68 days | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d5d0cb1c85041400946dff | What is the average length of dog pregnancy? | 63 days | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d5d0cb1c85041400946e00 | What is the average number of pups in a litter? | about six | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d5d0cb1c85041400946e02 | For small dogs, what is the average number of pups in a litter? | one to four | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d9a582dc89441400fdb68a | What is the average for a dog to bear her litter? | 63 days | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d9a582dc89441400fdb68b | What is the average number of pups per litter? | six | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d9a582dc89441400fdb68c | Smaller dogs tend to have how many pups per litter? | one to four | [
"Dog\n\nDogs bear their litters roughly 58 to 68 days after fertilization, with an average of 63 days, although the length of gestation can vary. An average litter consists of about six puppies, though this number may vary widely based on the breed of dog. In general, toy dogs produce from one to four puppies in ea... |
56d5d6521c85041400946e16 | What is it called when an animal is altered to prevent procreation? | Neutering | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d5d6521c85041400946e17 | According to the text, what agency recommends altering dogs to prevent pregnancies? | the American Society for the Prevention of Cruelty to Animals (ASPCA) | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d5d6521c85041400946e18 | What is typically surgically removed on male dogs to prevent procreation? | testicles | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d5d6521c85041400946e19 | What is usually removed in female dogs to prevent pregnancy? | ovaries and uterus | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d9a7b5dc89441400fdb6b2 | In neutering, what is removed in a male dog? | testicles | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d9a7b5dc89441400fdb6b3 | In neutering, what is removed in female dogs? | ovaries and uterus | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d9a7b5dc89441400fdb6b4 | What does the ASPCA recommend for dogs who are not used for breeding purposes? | neutered | [
"Dog\n\nNeutering refers to the sterilization of animals, usually by removal of the male's testicles or the female's ovaries and uterus, in order to eliminate the ability to procreate and reduce sex drive. Because of the overpopulation of dogs in some countries, many animal control agencies, such as the American So... |
56d5d7fa1c85041400946e24 | Hypersexual behavior in male dogs is diminished by what? | Neutering | [
"Dog\n\nNeutering reduces problems caused by hypersexuality, especially in male dogs. Spayed female dogs are less likely to develop some forms of cancer, affecting mammary glands, ovaries, and other reproductive organs. However, neutering increases the risk of urinary incontinence in female dogs, and prostate cance... |
56d5d7fa1c85041400946e26 | According to the text, what is a possible side effect of neutering a female dog? | urinary incontinence | [
"Dog\n\nNeutering reduces problems caused by hypersexuality, especially in male dogs. Spayed female dogs are less likely to develop some forms of cancer, affecting mammary glands, ovaries, and other reproductive organs. However, neutering increases the risk of urinary incontinence in female dogs, and prostate cance... |
56d9a9e3dc89441400fdb6bc | Female dogs are less likely to develop cancer if what happens? | Spayed | [
"Dog\n\nNeutering reduces problems caused by hypersexuality, especially in male dogs. Spayed female dogs are less likely to develop some forms of cancer, affecting mammary glands, ovaries, and other reproductive organs. However, neutering increases the risk of urinary incontinence in female dogs, and prostate cance... |
56d9a9e3dc89441400fdb6bd | What is increased in female dogs with neutering? | urinary incontinence | [
"Dog\n\nNeutering reduces problems caused by hypersexuality, especially in male dogs. Spayed female dogs are less likely to develop some forms of cancer, affecting mammary glands, ovaries, and other reproductive organs. However, neutering increases the risk of urinary incontinence in female dogs, and prostate cance... |
56d9a9e3dc89441400fdb6be | What is increased in male dogs with neutering? | prostate cancer | [
"Dog\n\nNeutering reduces problems caused by hypersexuality, especially in male dogs. Spayed female dogs are less likely to develop some forms of cancer, affecting mammary glands, ovaries, and other reproductive organs. However, neutering increases the risk of urinary incontinence in female dogs, and prostate cance... |
56d5d92a1c85041400946e2c | What is the name of the dog that could ID over 200 things? | Rico | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d5d92a1c85041400946e2d | What is the name of the Border collie that knew over 1000 words? | Chaser | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d5d92a1c85041400946e2e | In addition to interpreting body language and verbal commands dogs can also interpret what two other things? | gesturing and pointing | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d5d92a1c85041400946e2f | What wild canine did better at a problem-solving experiment? | Australian dingos | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d5d92a1c85041400946e30 | What is one thing, according to the text, that domesticated dogs use humans for? | to solve their problems for them. | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d9aa93dc89441400fdb6c2 | Perceiving information and retaining it is what? | intelligence | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d9aa93dc89441400fdb6c3 | How many labels does Rico the dog know? | over 200 | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d9aa93dc89441400fdb6c4 | What kind of memory skills do dogs have? | advanced | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d9aa93dc89441400fdb6c5 | How many words did Chaser know? | over 1,000 | [
"Dog\n\nDog intelligence is the ability of the dog to perceive information and retain it as knowledge for applying to solve problems. Dogs have been shown to learn by inference. A study with Rico showed that he knew the labels of over 200 different items. He inferred the names of novel items by exclusion learning a... |
56d5da871c85041400946e36 | Dogs are estimated to be domesticated as far back as what date range of years on the calendar? | 9,000–30,000 years BCE | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d5da871c85041400946e37 | Dog minds have been shaped by thousands of years of contact with what species? | humans. | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d5da871c85041400946e38 | What do some dog skills parallel in human beings? | social-cognitive skills of human children | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d5da871c85041400946e39 | Dogs are very well attuned to what other species' behaviors? | humans. | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d5da871c85041400946e3a | Dogs can understand and communicate with what other species? | humans. | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d9b01bdc89441400fdb6cc | What is a dog's responses to stimuli known as? | Dog behavior | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d9b01bdc89441400fdb6ce | More than any other species, dogs are able to do what with people? | understand and communicate | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d9b01bdc89441400fdb6cf | Dogs have some social skills that parallel what? | human children | [
"Dog\n\nDog behavior is the internally coordinated responses (actions or inactions) of the domestic dog (individuals or groups) to internal and/or external stimuli. As the oldest domesticated species, with estimates ranging from 9,000–30,000 years BCE, the minds of dogs inevitably have been shaped by millennia of c... |
56d5dcee1c85041400946e4a | What is gustatory communication include in dogs? | scents, pheromones and taste | [
"Dog\n\nDog communication is about how dogs \"speak\" to each other, how they understand messages that humans send to them, and how humans can translate the ideas that dogs are trying to transmit.:xii These communication behaviors include eye gaze, facial expression, vocalization, body posture (including movements ... |
56d5dcee1c85041400946e4b | People communicate with dogs by voice commands, body language or posture and what else? | hand signals | [
"Dog\n\nDog communication is about how dogs \"speak\" to each other, how they understand messages that humans send to them, and how humans can translate the ideas that dogs are trying to transmit.:xii These communication behaviors include eye gaze, facial expression, vocalization, body posture (including movements ... |
56d9b06edc89441400fdb6de | Eye gaze, vocalization and body posture are examples of what? | Dog communication | [
"Dog\n\nDog communication is about how dogs \"speak\" to each other, how they understand messages that humans send to them, and how humans can translate the ideas that dogs are trying to transmit.:xii These communication behaviors include eye gaze, facial expression, vocalization, body posture (including movements ... |
56d9b06edc89441400fdb6df | In addition to vocalization and body posture, how do people communicate with dogs? | hand signals | [
"Dog\n\nDog communication is about how dogs \"speak\" to each other, how they understand messages that humans send to them, and how humans can translate the ideas that dogs are trying to transmit.:xii These communication behaviors include eye gaze, facial expression, vocalization, body posture (including movements ... |
56d5debf1c85041400946e53 | Which typically has thicker skin, dogs or wolves? | dogs. | [
"Dog\n\nDespite their close genetic relationship and the ability to inter-breed, there are a number of diagnostic features to distinguish the gray wolves from domestic dogs. Domesticated dogs are clearly distinguishable from wolves by starch gel electrophoresis of red blood cell acid phosphatase. The tympanic bulla... |
56d5debf1c85041400946e54 | Dogs having ears that are not erect may be due to what? | atrophy of the jaw muscles. | [
"Dog\n\nDespite their close genetic relationship and the ability to inter-breed, there are a number of diagnostic features to distinguish the gray wolves from domestic dogs. Domesticated dogs are clearly distinguishable from wolves by starch gel electrophoresis of red blood cell acid phosphatase. The tympanic bulla... |
56d9b374dc89441400fdb6e2 | What kind of features differentiate gray wolves from dogs? | diagnostic features | [
"Dog\n\nDespite their close genetic relationship and the ability to inter-breed, there are a number of diagnostic features to distinguish the gray wolves from domestic dogs. Domesticated dogs are clearly distinguishable from wolves by starch gel electrophoresis of red blood cell acid phosphatase. The tympanic bulla... |
56d9b374dc89441400fdb6e6 | How often do female wolves enter estrus? | once a year. | [
"Dog\n\nDespite their close genetic relationship and the ability to inter-breed, there are a number of diagnostic features to distinguish the gray wolves from domestic dogs. Domesticated dogs are clearly distinguishable from wolves by starch gel electrophoresis of red blood cell acid phosphatase. The tympanic bulla... |
56d5f6b21c85041400946e64 | Instead of genetic traits for production, dogs are bred for what? | behaviors. | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d5f6b21c85041400946e65 | How many "fixed" genes demonstrate the differences between the wolf and dog? | 11 | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d5f6b21c85041400946e66 | The gene differences indicate what two things done by selection in dogs during breeding for domestication? | morphology and behavior | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d5f6b21c85041400946e67 | What is the common trait selected for dogs in overall breeding? | tameness | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d5f6b21c85041400946e68 | What do most dogs show less of than wolves? | fear and aggression | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d9b439dc89441400fdb6f6 | Most domestic animals were selected for what traits? | production-related traits | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d9b439dc89441400fdb6f7 | Why were dogs initially selected? | for their behaviors. | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d9b439dc89441400fdb6f8 | For wolves and dogs, how many fixed genes show a variation? | 11 | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d9b439dc89441400fdb6f9 | Dogs show less fear and what as opposed to wolves? | aggression | [
"Dog\n\nUnlike other domestic species which were primarily selected for production-related traits, dogs were initially selected for their behaviors. In 2016, a study found that there were only 11 fixed genes that showed variation between wolves and dogs. These gene variations were unlikely to have been the result o... |
56d5f7181c85041400946e6e | What is the larger count for numbers of dogs considered to populate the planet? | 525 million | [
"Dog\n\nThe global dog population is estimated at 525 million:225 based on a transparent methodology, as opposed to other estimates where the methodology has not been made available – all dog population estimates are based on regional human population densities and land uses."
] |
56d9b4b3dc89441400fdb704 | How many dogs are estimated to be in the world? | 525 million | [
"Dog\n\nThe global dog population is estimated at 525 million:225 based on a transparent methodology, as opposed to other estimates where the methodology has not been made available – all dog population estimates are based on regional human population densities and land uses."
] |
56d9b4b3dc89441400fdb705 | What are dog population estimates based on other than land uses? | human population densities | [
"Dog\n\nThe global dog population is estimated at 525 million:225 based on a transparent methodology, as opposed to other estimates where the methodology has not been made available – all dog population estimates are based on regional human population densities and land uses."
] |
56d5f9181c85041400946e7a | Like wolves, big domesticated dogs are considered what type of predator? | apex | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d5f9181c85041400946e7d | Wolves may act in what behavioral manner when attacking dogs? | fearless | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d5f9181c85041400946e7e | What animal is reported to be killed more often than sheep by wolves in Croatia? | dogs | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d9b5eddc89441400fdb71a | Like wolves, what kind of predators are large dogs? | apex | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d9b5eddc89441400fdb71b | Dogs die as a result of Croatian wolf encounters more than what kind of animal? | sheep | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d9b5eddc89441400fdb71c | What limits the feral dog population in Russia? | Wolves | [
"Dog\n\nAlthough large wild dogs, like wolves, are apex predators, they can be killed in territory disputes with wild animals. Furthermore, in areas where both dogs and other large predators live, dogs can be a major food source for big cats or canines. Reports from Croatia indicate wolves kill dogs more frequently... |
56d5fa0e1c85041400946e84 | What large cat has a particular taste for dogs no matter how big the dog is? | leopards. | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d5fa0e1c85041400946e85 | What is a typical predator of dogs in places such as Turkmenistan? | Striped hyenas | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d5fa0e1c85041400946e86 | What two reptiles kill dogs and consume them? | alligators and pythons | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d9b69cdc89441400fdb726 | What big cat has a tendency to attack dogs? | Leopards | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d9b69cdc89441400fdb727 | What big cats in Indonesia also attack dogs? | Tigers | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d9b69cdc89441400fdb728 | What type of reptiles eat dogs? | alligators and pythons | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d9b69cdc89441400fdb729 | What is a known predator of village dogs in India? | Striped hyenas | [
"Dog\n\nCoyotes and big cats have also been known to attack dogs. Leopards in particular are known to have a predilection for dogs, and have been recorded to kill and consume them regardless of the dog's size or ferocity. Tigers in Manchuria, Indochina, Indonesia, and Malaysia are reputed to kill dogs with the same... |
56d5fb031c85041400946e8a | Dogs exhibit carnivore as well as what other type of dietary behavior? | omnivores | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d5fb031c85041400946e8c | Dogs can digest meat as well as what else? | vegetables and grains | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d5fb031c85041400946e8e | Cats are known as what type of carnivore? | obligate | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d9b75edc89441400fdb73a | Because of what they eat, dogs are classified as what? | carnivores or omnivores | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d9b75edc89441400fdb73b | Dogs do not require a very high level of what when eating? | protein | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d9b75edc89441400fdb73c | Dogs have genes that allow them to thrive on what when compared to wolves, who cannot? | starch | [
"Dog\n\nDespite their descent from wolves and classification as Carnivora, dogs are variously described in scholarly and other writings as carnivores or omnivores. Unlike obligate carnivores, such as the cat family with its shorter small intestine, dogs can adapt to a wide-ranging diet, and are not dependent on mea... |
56d5fbbd1c85041400946e94 | The majority of dog breeds have only been around for how long? | a few hundred years | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d5fbbd1c85041400946e95 | People selected dogs they wanted based on what two things? | particular morphologies and behaviors | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d5fbbd1c85041400946e96 | Hundreds of different dog breeds exist because of what? | selective breeding | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d5fbbd1c85041400946e97 | Height measurements in dogs go from six inches for Chihuahuas to 30 inches in what breed? | Irish Wolfhound | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d9b7e2dc89441400fdb74a | How old are most dog breeds? | a few hundred years old | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d9b7e2dc89441400fdb74b | How many different breeds are there? | hundreds | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d9b7e2dc89441400fdb74d | Gray color is often called what when referring to dogs? | blue | [
"Dog\n\nMost breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological vari... |
56d5fc2a1c85041400946e9e | Natural selection and what makes certain dogs behave certain ways? | selective breeding | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d5fc2a1c85041400946ea0 | What distinguishes different types of dogs from one another? | breed | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d5fc2a1c85041400946ea1 | Who keeps classifications of different dog breeds? | modern kennel clubs. | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d9bf08dc89441400fdb774 | What is responsible for different dog types and breeds today? | natural selection and selective breeding | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d9bf08dc89441400fdb775 | Animals that share characteristics that are different than what other animals in that species have is known as what? | breeds | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d9bf08dc89441400fdb776 | Modern dog breeds are what type of classification which is maintained by modern kennel clubs? | non-scientific | [
"Dog\n\nWhile all dogs are genetically very similar, natural selection and selective breeding have reinforced certain characteristics in certain populations of dogs, giving rise to dog types and dog breeds. Dog types are broad categories based on function, genetics, or characteristics. Dog breeds are groups of anim... |
56d5ff441c85041400946ea6 | The methods kennel clubs used to classify dogs is what? | unsystematic. | [
"Dog\n\nPurebred dogs of one breed are genetically distinguishable from purebred dogs of other breeds, but the means by which kennel clubs classify dogs is unsystematic. Systematic analyses of the dog genome has revealed only four major types of dogs that can be said to be statistically distinct. These include the ... |
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