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avoiding predators has a positive impact on an organism 's survival & defenses can help animals avoid predators -> organisms will use defenses as a reseponse to predators
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quills are a kind of defense mechanism & quills are part of a porcupine -> quills are part of a porcupine used for defense
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organisms will use defenses as a reseponse to predators & quills are part of a porcupine used for defense -> a porcupine will use quills as a response to predators
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to blend into something means to be difficult to see in something & things that are the same coloration blend into each other -> coloration can make an something diffucult to see
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coloration can make an something diffucult to see & to hide means ability to be seen decreases -> coloration is a kind of adaptation for hiding / camouflage
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coloration is a kind of adaptation for hiding / camouflage & hiding is a kind of protection against predators -> coloration is a kind of protection against predators
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spotted is a kind of coloration & a spotted means having spots -> spots are a kind of coloration
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coloration is a kind of protection against predators & spots are a kind of coloration -> spots are a kind of protection against predators
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sensing is performed by specialized body parts & radial symmetry means an animal has similar body parts dispersed in all directions around a central axis -> an animal with radial symmetry has specialized body parts for sensing dispersed in all directions around a central axis
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an animal with radial symmetry has specialized body parts for sensing dispersed in all directions around a central axis & an animal can sense things in the direction that their specialized body parts for sensing are facing -> an animal with radial symmetry can sense predators / food from all directions
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avoiding predators has a positive impact on an organism 's survival & avoiding something requires sensing that something -> sensing predators has a positive impact on an animal's survival
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an animal needs to eat food for nutrients & sensing food has a positive impact on finding food -> sensing food has a positive impact on an animal's survival
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sensing predators has a positive impact on an animal's survival & sensing food has a positive impact on an animal's survival -> better senses have a positive impact on an animal 's survival
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better senses have a positive impact on an animal 's survival & being able to sense things from all directions improves something's senses -> being able to sense things from all directions has a positive impact on an animal's survival
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an animal with radial symmetry can sense predators / food from all directions & being able to sense things from all directions has a positive impact on an animal's survival -> radial symmetry has a positive impact on an animal's survival by allowing it to sense predators / food from all directions
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an animal can survive in an environment with little food by storing fat & cold environments usually have little food for animals -> an animal can survive in a cold environment by storing fat
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if a living thing becomes too cold then that living thing will die & an animal is a kind of living thing -> if an animal becomes too cold then that animal will die
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if an animal becomes too cold then that animal will die & an animal can survive in an environment with little food by storing fat0 -> an animal requires warmth for survival
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an animal requires warmth for survival & if the environmental temperature / air temperature is too cold then an animal / a living thing in that environment may become cold -> an animal requires warmth for survival in a cold environment
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an animal requires warmth for survival in a cold environment & layers of fat are used to keep animals warm -> layers of fat are used by animals to survive in a cold environment by keeping warm
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an animal can survive in a cold environment by storing fat & layers of fat are used by animals to survive in a cold environment by keeping warm -> layers of fat are used by animals to survive in a cold environment
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layers of fat are used by animals to survive in a cold environment & traits that help animals survive in a certain kind of environment are often found in animals in that environment -> layers of fat are often a part of animals that live in cold environments
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cold environments have cold weather / temperatures & climate is the usual kind of weather in a location over a period of time -> a cold environment means a cold climate
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layers of fat are often a part of animals that live in cold environments & a cold environment means a cold climate -> layers of fat are often a part of animals that live in cold climates
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if a living thing becomes too cold then that living thing will die & an animal is a kind of living thing -> if an animal becomes too cold then that animal will die
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if an animal becomes too cold then that animal will die & keeping warm is the opposite of becoming cold -> an animal requires warmth for survival
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an animal requires warmth for survival & if the environmental temperature / air temperature is too cold then an animal / a living thing in that environment may become cold -> an animal requires warmth for survival in cold environments
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cold environments have cold temperatures / weather & climate is the average weather / temperature in an area -> a cold environment means a cold climate
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an animal requires warmth for survival in cold environments & layers of fat are used to keep animals warm -> layers of fat are used by animals to survive in cold environments by keeping warm
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layers of fat are used by animals to survive in cold environments by keeping warm & traits that help animals survive in a certain kind of environment are often found in animals in that environment -> layers of fat are often a part of animals that live in cold climates
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layers of fat are often a part of animals that live in cold climates & blubber is a kind of fat -> blubber is often a part of animals that live in cold climates
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keeping warm is the opposite of becoming cold & if a living thing becomes too cold then that living thing will die -> animals require warmth for survival
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animals require warmth for survival & if the environmental temperature / air temperature is too cold then an animal / a living thing in that environment may become cold -> animals require warmth for survival in cold environments
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blubber is a kind of fat & fat is used to keep animals warm -> blubber is used to keep animals warm
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blubber is used to keep animals warm & fur is a part of skin for keeping warm -> blubber and fur are used by animals for keeping warm
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animals require warmth for survival in cold environments & blubber and fur are used by animals for keeping warm -> blubber and fur are used for survival in cold environments
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blubber and fur are used for survival in cold environments & antarctica is extremely cold in temperature -> blubber and fur are used for survival in antarctica
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blubber and fur are used for survival in antarctica & seals are able to live off the coast of antarctica while frogs, snakes, and pathers are not -> seals are able to live off the coast of antarctica because they have fur and blubber
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an animal is a kind of living thing & if a living thing becomes too cold then that living thing will die -> if an animal becomes too cold then that animal will die
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if an animal becomes too cold then that animal will die & keeping warm is the opposite of becoming cold -> an animal requires warmth for survival
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an animal requires warmth for survival & if the environmental temperature is too cold then an animal in that environment may become cold -> an animal requires warmth for survival in cold temperatures
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an animal requires warmth for survival in cold temperatures & thick fur can be used for keeping warm -> thick fur can be used for survival in cold temperatures by keeping warm
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thick fur can be used for survival in cold temperatures by keeping warm & winter has cold temperatures -> thick fur can be used for survival in winter by keeping warm
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thick fur can be used for survival in winter by keeping warm & when fur grows it becomes thicker -> some animals' fur grows thicker for staying warm in the winter
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some animals' fur grows thicker for staying warm in the winter & a rabbit is a kind of animal -> a rabbit's fur grows thicker in the winter
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if a living thing becomes too cold then that living thing will die & keeping warm is the opposite of becoming cold -> an animal usually requires warmth for survival
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an animal usually requires warmth for survival & if the environmental temperature is too cold then an animal in that environment may become cold -> an animal requires warmth in cold temperatures
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an animal requires warmth in cold temperatures & thick fur can be used for keeping warm -> thick fur can be used by animals for survival in cold temperatures
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thick fur can be used by animals for survival in cold temperatures & winter has cold temperatures -> thick fur can be used by animals for survival survival during winter
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thick fur can be used by animals for survival survival during winter & a bear is a kind of animal -> thick fur can be used by bears for survival during winter
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thick fur is a kind of fur & fur is a part of skin for keeping warm -> thick fur can be used for keeping warm
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an animal is a kind of living thing & if a living thing becomes too cold then that living thing will die -> if an animal becomes too cold then that animal will die
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if an animal becomes too cold then that animal will die & keeping warm is the opposite of becoming cold -> an animal requires warmth for survival
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an animal requires warmth for survival & if the environmental temperature is too cold then an animal in that environment may become cold -> an animal requires warmth for survival in cold temperatures
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thick fur can be used for keeping warm & an animal requires warmth for survival in cold temperatures -> thick fur is used by animals for keeping warm in cold temperatures
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thick fur is used by animals for keeping warm in cold temperatures & winter has cold temperatures -> thick fur is used by animals for keeping warm in winter
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thick fur is used by animals for keeping warm in winter & when fur grows it becomes thicker -> some animals' fur grows thicker for staying warm in the winter
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a fox is a kind of animal & a fox grows thick fur as the seasons change -> a fox is a kind of animal that grows thick fur as the seasons change
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if the environmental temperature is too cold then an animal in that environment may become cold & an animal requires warmth for survival -> an animal requires warmth for survival in cold temperatures
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temperature is a property of weather & weather changes from seasons to seasons -> temperature changes from seasons to seasons
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temperature changes from seasons to seasons & winter is a kind of season -> temperature changes from another season to winter
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temperature changes from another season to winter & winter has cold temperatures -> temperatures become cold as the season changes to winter
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an animal requires warmth for survival in cold temperatures & temperatures become cold as the season changes to winter -> an animal requires warmth for survival as the season changes to winter
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an animal requires warmth for survival as the season changes to winter & thick fur can be used for keeping warm -> thick fur can be used for keeping warm as the season changes to winter
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thick fur can be used for keeping warm as the season changes to winter & a fox is a kind of animal0 -> some animals' fur grows thicker for staying warm as the season changes to winter
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a fox is a kind of animal that grows thick fur as the seasons change & some animals' fur grows thicker for staying warm as the season changes to winter -> a fox grows thick fur to keep warm as the season changes to winter
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a covering can be used as a kind of protection against cold weather & fur is a covering around the body of an animal -> thick fur can be used for keeping warm
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an animal is a kind of living thing & if a living thing becomes too cold then that living thing will die -> if an animal becomes too cold then that animal will die
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if an animal becomes too cold then that animal will die & keeping warm is the opposite of becoming cold -> an animal requires warmth for survival
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an animal requires warmth for survival & if the environmental temperature is too cold then an animal in that environment may become cold -> an animal requires warmth for survival in a cold environment
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thick fur can be used for keeping warm & an animal requires warmth for survival in a cold environment -> thick fur is used for survival in a cold environment by keeping warm
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thick fur is used for survival in a cold environment by keeping warm & the arctic environment usually is cold in temperature from being at a northern lattitude -> thick fur is used for survival in an arctic environment by keeping warm
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fur is a covering around the body of an animal & a covering can be used as protection against cold weather -> thick fur can be used for keeping warm
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thick fur can be used for keeping warm & an animal requires warmth for survival in a cold environment -> thick fur can be used for survival in a cold environment by keeping warm
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snow is cold & snowy means a large amount of snow -> a snowy environment is a cold environment
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thick fur can be used for survival in a cold environment by keeping warm & a snowy environment is a cold environment -> thick fur can be used for survival in a snowy environment by keeping warm
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thick fur can be used for survival in a snowy environment by keeping warm & something that is used for survival has a positive impact on survival -> thick fur has a positive impact on an animal's survival in a snowy environment
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different birds have different shaped beaks & different birds eat different foods -> different birds have different shaped beaks and eat different foods
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a beak is used for catching food by some birds & eating food requires catching food -> a beak is used for eating food by some birds
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different birds have different shaped beaks and eat different foods & a beak is used for eating food by some birds -> birds with beaks of different shapes eat different foods
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smaller means less / lower in size & skinny means small in size -> small and skinny describe similar sizes
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small and skinny describe similar sizes & in order to go inside place, something must be smaller than or similar in size to that place -> something that is skinny can go in something that is small
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something that is skinny can go in something that is small & in order to obtain something from a place, you must be able to go inside of that place -> something skinny can obtain something from a small place
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birds with beaks of different shapes eat different foods & something skinny can obtain something from a small place -> a skinny beak is used for obtaining food by a bird from small spaces
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frogs catch flying insects with their tongues & salamanders catch flying insects with their tongues -> frogs and salamanders catch flying insects with their tongues
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if something is stuck then it can be caught more easily & if somthing is sticky then other things will become stuck to it -> stickyness can be used for catching things
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predators eat prey & eating prey requires catching prey -> predators must catch prey to eat prey
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predators must catch prey to eat prey & a predator is a kind of animal -> some animals must catch prey to eat
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some animals must catch prey to eat & animals must eat to survive -> some animals must catch prey to survive
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stickyness can be used for catching things & some animals must catch prey to survive -> stickyness can be used for survival by catching things
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stickyness can be used for survival by catching things & adaptations are used for survival -> stickyness is a kind of adaptation for catching things
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frogs and salamanders catch flying insects with their tongues & stickyness is a kind of adaptation for catching things -> a sticky tongue is a kind of adaptation for catching flying insects
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in order to eat food an animal must find food & eating food is used to get nutrients / energy by animals -> animals must find food to get nutrients / energy
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animals must find food to get nutrients / energy & finding something requires sensing that something -> animals must sense food to find food
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animals must sense food to find food & feeling is when a living thing senses through touch -> feeling can be used for finding food
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feeling can be used for finding food & whiskers are a part of some fish for feeling -> whiskers are part of a fish used for finding food
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an animal needs to eat food for nutrients & an animal / living thing requires nutrients for survival -> an animal requires food for survival
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an animal requires food for survival & a resource is something that is required for survival -> food is a resource for animals
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food is a resource for animals & the ability to find resources has a positive impact on an animal 's survival -> the ability to find food has a positive impact on an animal's survival
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whiskers are part of a fish used for finding food & the ability to find food has a positive impact on an animal's survival -> whiskers have a positive impact on a fish's survival by helping it find food
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